1. Faculty of Agriculture and Food Technology, University of Mostar, Biskupa Cule b.b., 80 000 Mostar, Bosnia and Herzegovina
2. Herkon d.o.o. Mostar, Biskupa Cule b.b., 80 000 Mostar, Bosnia and Herzegovina
3. Department of Chemistry, Faculty of Science and Education, University of Mostar, Matice Hrvatske b.b., 88 000 Mostar, Bosnia and Herzegovina