1. Kalabin, G.V. eds. (1992) !! Special protected areas in the Murmansk region!!, Apatity. (In Russian)2. Ganusevych, S.A. (1983) [ To the composition and distribution of raptors on the Kola Peninsula]. !! Ecology of raptors. !! Moscow. (In Russian)3. Ganusevych, S.A. (1988) [ Raptors of the Kola Peninsula ] !!Ornothology!! Res.23: 73-80. (In Russian).A. S. Gylyazov -- compiler
BirdLife International (2022) Important Bird Areas factsheet: Ponoiskaya depression. Downloaded from
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