Arakelian, G. R. 1989. Previously unknown sexual individuals of the ant Myrmica ravasinii Finzi (Hymenoptera, Formicidae) from Armenia. [In Russian.]. Biologicheskii Zhurnal Armenii 42:733-736. PDF

Radchenko, A. G.; Arakelian, G. R. 1990. Ants of the group Tetramorium ferox Ruzsky (Hymenoptera, Formicidae) from Crimea and the Caucasus. [In Russian.]. Biologicheskii Zhurnal Armenii 43:371-378. PDF

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