Struktura i dinamika osnovnykh ėkosistem MNR = BNMAY-yn undsėn ėkosistemiĭn butė︠t︡s ba khȯdlȯlzuĭ - Lavrenko, Evgeniĭ Mikhaĭlovich, 1900- (Biologicheskie resursy i prirodnye uslovi︠i︡a Mongolʹskoĭ Narodnoĭ Respubliki, 1976)