Vietnamese Stefan Kopeć Cited by user Somatostatin on 16 Nov 2022 Stefan Kopeć là nhà sinh vật học Ba Lan.
English Stefan Kopec Cited by user Rjwilmsi on 11 Apr 2012 Stefan Kopeć (Jan 22,1888 – † March 11, 1941) was a Polish biologist and pioneer of insect endocrinology, who studied at the Jagiellonian University in Kraków.