Pokrovskii, E.A., Unterberger, V.K., & Deniskina, G.P. 1960 [Insecticides to control the San José scale.]. Zashchita Rastenii of Vreditelei i Boleznei 1: 27.
Pokrovskii, E.A., Unterberger, V.K., & Deniskina, G.P. 1960 [Insecticides to control the San José scale.]. Zashchita Rastenii of Vreditelei i Boleznei 1: 27.