@ARTICLE{
author={Kevkic Tijana S,Todorovic Dragana D},
year={2026},
title={ISFET Sensors Modelling Based on Homotopy Pertubation Method},
journal={ROMANIAN JOURNAL OF PHYSICS},
volume={71},
number={1},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Todorovic Dragana D,Stojanovic-Krasic Marija TO,Jovanovic Slavica J,Drljaca Branko V,Kevkic Tijana S},
year={2023},
title={A Statistical Analysis of Long-Term Grid-Connected PV System Operation in Nis (Serbia) under Temperate Continental Climatic Conditions},
journal={APPLIED SCIENCES-BASEL},
volume={13},
number={10},
pages={-},
document_type={Article},
}