For citations:

Nozdrina L.Y., Zaitsev V.F., Melyakina E.I. FEATURES OF MICROELEMENT STRUCTURE OF BODIES AND FABRICS OF THE CASPIAN SEAL. South of Russia: ecology, development. 2011;6(1):92-96. (In Russ.) https://doi.org/10.18470/1992-1098-2011-1-92-96