@ARTICLE{
author={Zupanec Vera S,Radulovic Branka N,Pribicevic Tijana Z,Miljanovic Tomka G,Zdravkovic Vujadin G},
year={2018},
title={Determination of Educational Efficiency and Students' Involvement in the Flipped Biology Classroom in Primary School},
journal={JOURNAL OF BALTIC SCIENCE EDUCATION},
volume={17},
number={1},
pages={162-176},
document_type={Article},
}