Recent Turends in the Population Density of the Pine Moth, Dendrolimus spectabilis Butler, in Relation to the Amount of Rainfall.1982 December;21(4)
On the Polymorphism in a Polydomous Red Wood Ants, formica rufa truncicola var Yessoensis Forel in Korea1977 June;16(2)
Studies on Red Wood Ants (Formica sp.) for the Control of Pine Caterpillar (Dendrolimus spectabilis BUTLER)1973 September;12(3)
Field Studies on the Attractivenss of Pine Caterpillar Moths (Dendrolimus spectabilis Butler) to Blacklinght-Traps1971 May;10(1)