@ARTICLE{
author={Pamucar Dragan S,Zizovic Malisa R,Marinkovic Dragan Z,Doljanica Dragan,Virijevic-Jovanovic Sasa,Brzakovic Pavle},
year={2020},
title={Development of a Multi-Criteria Model for Sustainable Reorganization of a Healthcare System in an Emergency Situation Caused by the COVID-19 Pandemic},
journal={SUSTAINABILITY},
volume={12},
number={18},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Mijajlovic Miroslav M,Puska Adis,Stevic Zeljko,Marinkovic Dragan Z,Doljanica Dragan,Virijevic-Jovanovic Sasa,Stojanovic Ilija,Besirovic Jasminka},
year={2020},
title={Determining the Competitiveness of Spa-Centers in Order to Achieve Sustainability Using a Fuzzy Multi-Criteria Decision-Making Model},
journal={SUSTAINABILITY},
volume={12},
number={20},
pages={-},
document_type={Article},
}