@ARTICLE{
author={Macukanovic-Jocic Marina P,Dajic-Stevanovic Zora P,Mladenovic Mica A,Jocic Gojko},
year={2011},
title={Flower morphophysiology of selected Lamiaceae species in relation to pollinator attraction},
journal={JOURNAL OF APICULTURAL RESEARCH},
volume={50},
number={2},
pages={89-101},
document_type={Article},
} 

@ARTICLE{
author={Macukanovic-Jocic Marina P,Duletic-Lausevic Sonja N,Jocic Gojko},
year={2004},
title={Nectar production in three melliferous species of Lamiaceae in natural and experimental conditions},
journal={ACTA VETERINARIA-BEOGRAD},
volume={54},
number={5-6},
pages={475-487},
document_type={Article},
}