@ARTICLE{
author={Simic Svetlana S,Corchado Emilio,Simic Dragan P,Djordjevic Jovanka,Simic Svetislav D},
year={2020},
title={A novel fuzzy metaheuristic approach in nurse rerostering problem},
journal={LOGIC JOURNAL OF THE IGPL},
volume={28},
number={4},
pages={583-595},
document_type={Article},
} 

@ARTICLE{
author={Simic Svetlana S,Milutinovic Dragana,Sekulic Slobodan R,Simic Dragan P,Simic Svetislav D,Djordjevic Jovanka},
year={2020},
title={A hybrid case-based reasoning approach to detecting the optimal solution in nurse scheduling problem},
journal={LOGIC JOURNAL OF THE IGPL},
volume={28},
number={2},
pages={226-238},
document_type={Article},
}