Reference

N. P. Lavrova (1936): The respiratory metabolism in workers, drones and queens of the honey bee during metamorphosis; [Ru; 6 figs., 4 tabs, 18 refs. Date: 20.IX.1936]. – In: ISTOMIN, S. P. (ed.). A Collection of Scientific Papers of the Research Institute for Apiculture. Moscow (Research Institute of Apiculture) – : 101 - 119.