Mitochondrial Diversity of the East Balkan Swine (Sus scrofa f. domestica) in South-Eastern Bulgaria
Palova, Nadezhda, Yankova, Iskra, Neov, Boyko, Hristov, Peter, Radoslavov, Georgi
Impact of the Plant-Based Natural Supplement Imмunostart Herb on Honey Bee Colony Performance
Shumkova, Rositsa, Balkanska, Ralitsa, Salkova, Delka, Hristov, Peter