[Study of gnats and measures for protection against them in the area of diamond fields and construction of the Vilyui hydropower station in the Yakut ASSR. II].
D004175:Diptera; D007300:Insect Control; D012800:Siberia
Izuchenie gnusa i mer zashchity ot nego v raĭone almaznykh razrabotok i stroitel'stva viliuĭskoĭ GES v iakutskoĭ ASSR. Soobshchenie. II.