Slyvchuk, Yurij, Ivan Hevkan, Iryna Matiukha, and Vasyl Syrvatka. 2014. “STABILIZING THE GONADOTROPIN ACTIVITY WITH THE USE OF ORGANIC COMPOUNDS”. Journal of Microbiology, Biotechnology and Food Sciences 3 (special issue 2 (Biotechnology):160-63. https://office2.jmbfs.org/index.php/JMBFS/article/view/7645.