R. A. Belikov

High-pitched tonal signals of beluga whales (Delphinapterus leucas) in a summer assemblage off Solovetskii Island in the White Sea

R. A. Belikov, V. M. Bel’kovich, R. Belikov, 2006 .

The relationship between the behavioral activity and the underwater vocalization of the beluga whale (Delphinapterus leucas)

A. V. Agafonov, A. Agafonov, R. A. Belikov, 2012, Oceanology.