Akademii︠a︡ nauk SSSR. I︠A︡kutskiĭ filial. Institute of Biology
Akademii︠a︡ nauk SSSR. I︠A︡kutskiĭ filial, Yakutsk. Institut biologii
Akademii︠a︡ nauk SSSR. I︠A︡kutskiĭ filial. Institut biologii
Institute of Biology (Akademii︠a︡ nauk SSSR. I︠A︡kutskiĭ filial)
I︠A︡kutsk (R.S.F.S.R.). Institute of Biology
I︠A︡kutsk (R.S.F.S.R.). Institut biologii