For citations:

Zavarina L.O. An assessment of spawning runs, fishery and biological conditions of Chum salmon (Oncorhynchus keta) in the Bolshaya Vorovskaya River basin (Western Kamchatka) for the period 2011–2019. The researches of the aquatic biological resources of Kamchatka and the North-West Part of the Pacific Ocean. 2020;(58):42-50. (In Russ.) https://doi.org/10.15853/2072-8212.2020.57.42-50