Беседина, �., 		Мельник, �., 		Лыгина, �., 		Коцюрба, �., & 		Лыгин, �.
2018 Sep 22.  FORMATION OF THE KNOWLEDGE BASE FOR POSTGRADUATE STUDIES ON SPECIALITY  «EPIDEMIOLOGY» BASED ON THE COMPETENCY-BASED APPROACH. University Clinic. [Online] :3(28)