@ARTICLE{
author={Jovanovic Nikola B,Garcia Serge,Keca Ljiljana},
year={2025},
title={Are visitors, biodiversity or timber production better for nature conservation? Findings from an econometric analysis of the management costs of protected areas in Serbia},
journal={JOURNAL OF ENVIRONMENTAL MANAGEMENT},
volume={375},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Marceta Milica,Keca Ljiljana,Jelic Sreten},
year={2024},
title={Economic Aspects of the Use of Forestry Products for Commercial Purposes},
journal={EKONOMIKA POLJOPRIVREDA-ECONOMICS OF AGRICULTURE},
volume={71},
number={2},
pages={569-587},
document_type={Article},
} 

@ARTICLE{
author={Marceta Milica,Keca Ljiljana},
year={2024},
title={The market of wood forest products in Serbia and analysis of its dynamic elements},
journal={SYLWAN},
volume={168},
number={5},
pages={359-368},
document_type={Article},
} 

@ARTICLE{
author={Marceta Milica,Keca Ljiljana,Posavec Stjepan,Jelic Sreten},
year={2023},
title={Socio-Economic Characteristics of Forestry Companies in the Republic of Serbia},
journal={SUMARSKI LIST},
volume={147},
number={1-2},
pages={39-51},
document_type={Article},
} 

@ARTICLE{
author={Posavec Stjepan,Keca Ljiljana,Delic Sabina,Stojanovska Makedonka,Pezdevsek-Malovrh Spela},
year={2021},
title={Comparative Analysis of Selected Business Indicators of State Forest Companies},
journal={SUMARSKI LIST},
volume={145},
number={1-2},
pages={7-17},
document_type={Article},
} 

@ARTICLE{
author={Poetzelsberger Elisabeth,...,Andrasev Sinisa A,...,Keca Ljiljana,...,(broj koautora 58)},
year={2020},
title={Mapping the patchy legislative landscape of non-native tree species in Europe},
journal={FORESTRY},
volume={93},
number={4},
pages={567-586},
document_type={Article},
} 

@ARTICLE{
author={Vuletic Dijana,Krajter-Ostoic Silvija,Keca Ljiljana,Avdibegovic Mersudin,Potocki Kristina,Posavec Stjepan,Markovic Aleksandar,Malovrh Spela Pezdevsek},
year={2020},
title={Water-Related Payment Schemes for Forest Ecosystem Services in Selected Southeast European (SEE) Countries},
journal={FORESTS},
volume={11},
number={6},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Nicolescu Valeriu-Norocel,...,Andrasev Sinisa A,...,Keca Ljiljana,...,(broj koautora 26)},
year={2020},
title={Ecology, growth and management of black locust (Robinia pseudoacacia L.), a non-native species integrated into European forests},
journal={JOURNAL OF FORESTRY RESEARCH},
volume={31},
number={4},
pages={1081-1101},
document_type={Review},
} 

@ARTICLE{
author={Keca Ljiljana,Marceta Milica,Bozic G,Peric S,Tsvetkov I,Andreassen K,Stijovic A,Mandzukovski D,Zlokapa Brane,Nicolescu VN},
year={2019},
title={Non-native tree species: strategies for sustainable management in Europe},
journal={INTERNATIONAL FORESTRY REVIEW},
volume={21},
number={3},
pages={295-314},
document_type={Article},
} 

@ARTICLE{
author={Morkovina SS,Keca Ljiljana},
year={2019},
title={Economic assessment of forest plantations with short rotation: Russia and Serbia experience},
journal={INTERNATIONAL JUBILEE SCIENTIFIC AND PRACTICAL CONFERENCE INNOVATIVE DIRECTIONS OF DEVELOPMENT OF THE FORESTRY COMPLEX},
volume={226},
number={},
pages={-},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Keca Ljiljana,Keca Nenad,Borota Dragan M,Marceta Milica},
year={2018},
title={Prospectives of non-native tree species in Serbia},
journal={SOIL AND WATER RESOURCES PROTECTION IN THE CHANGING ENVIRONMENT},
volume={45},
number={},
pages={150-160},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Keca Ljiljana},
year={2017},
title={Determination of the Optimal Financial Rotation Period in Poplar Plantations},
journal={BALTIC FORESTRY},
volume={23},
number={3},
pages={673-682},
document_type={Article},
} 

@ARTICLE{
author={Keca Ljiljana},
year={2017},
title={Value Chain Analysis and Socio Economic Aspects of Non-Wood Forest Products in Central Serbia},
journal={AUSTRIAN JOURNAL OF FOREST SCIENCE},
volume={134},
number={},
pages={63-79},
document_type={Article},
} 

@ARTICLE{
author={Keca Ljiljana,Marceta Milica,Posavec Stjepan,Jelic Sreten,Pezdevsek-Malovrh Spela},
year={2017},
title={Market Characteristics and Cluster Analysis of Non-Wood Forest Products},
journal={SUMARSKI LIST},
volume={141},
number={3-4},
pages={151-162},
document_type={Article},
} 

@ARTICLE{
author={Keca Ljiljana,Marceta Milica},
year={2015},
title={Export as Market Component and Development Perspective of NWFPs Sector in Central Serbia},
journal={BALTIC FORESTRY},
volume={21},
number={2},
pages={315-325},
document_type={Article},
} 

@ARTICLE{
author={Marceta Milica,Keca Ljiljana},
year={2014},
title={Analysis of Sale of Non-Wood Forest Products from Northern Serbia on the Domestic and Foreign Markets},
journal={BALTIC FORESTRY},
volume={20},
number={1},
pages={115-130},
document_type={Article},
} 

@ARTICLE{
author={Keca Ljiljana,Keca Nenad,Rekola M},
year={2013},
title={Value chains of Serbian non-wood forest products},
journal={INTERNATIONAL FORESTRY REVIEW},
volume={15},
number={3},
pages={315-335},
document_type={Article},
} 

@ARTICLE{
author={Rankovic Nenad,Pantic Damjan S,Keca Ljiljana},
year={2013},
title={Relationship Between the Values of Beech Timber (Fagus L.) and Tree Dimensions in Forest Thinning in Serbia},
journal={BALTIC FORESTRY},
volume={19},
number={1},
pages={152-160},
document_type={Article},
} 

@ARTICLE{
author={Keca Ljiljana,Keca Nenad,Pantic Damjan S},
year={2012},
title={Net Present Value and Internal Rate of Return as indicators for assessment of cost-efficiency of poplar plantations: a Serbian case study},
journal={INTERNATIONAL FORESTRY REVIEW},
volume={14},
number={2},
pages={145-156},
document_type={Article},
} 

@ARTICLE{
author={Keca Nenad,Keca Ljiljana},
year={2012},
title={The Efficiency of Rotstop and Sodium Borate to Control Primary Infections of Heterobasidion to Picea abeis Stumps: a Serbian Study},
journal={BALTIC FORESTRY},
volume={18},
number={2},
pages={247-254},
document_type={Article},
} 

@ARTICLE{
author={Keca Ljiljana,Keca Nenad,Pajic Sanja},
year={2011},
title={Investment Appraisal of Poplar Plantations in Serbia},
journal={BALTIC FORESTRY},
volume={17},
number={2},
pages={268-279},
document_type={Article},
} 

@ARTICLE{
author={Keca Ljiljana,Pajic Sanja},
year={2010},
title={Financial Aspects of Restoration in Poplar Plantations with Technology of Full Ground and Soil Preparation},
journal={GLOBAL CHANGE: CHALLENGES FOR SOIL MANAGEMENT},
volume={41},
number={},
pages={321-333},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Rankovic Nenad,Keca Ljiljana},
year={2005},
title={An action plan for the establishment and revision of the national forest programme in Serbia},
journal={INTERNATIONAL FORESTRY REVIEW},
volume={7},
number={1},
pages={63-70},
document_type={Editorial Material},
}