Cita APA

Okonenko, T. I., & Antropova, G. A. (2010). Spreading of certain ophthalmic diseases related to Novgorod region ecologic conditions. Peoples’ Friendship University of Russia (RUDN University).

Citación estilo Chicago

Okonenko, T I., y G A. Antropova. Spreading of Certain Ophthalmic Diseases Related to Novgorod Region Ecologic Conditions. Peoples’ Friendship University of Russia (RUDN University), 2010.

Cita MLA

Okonenko, T I., y G A. Antropova. Spreading of Certain Ophthalmic Diseases Related to Novgorod Region Ecologic Conditions. Peoples’ Friendship University of Russia (RUDN University), 2010.