Martikainen, P. and Koponen, M. (2001) “<i>Meteorus corax</i> Marshall, 1898 (Hymenoptera: Braconidae), a new species to Finland and Russian Karelia, with an overview of northern species of <i>Meteorus</i> parasitizing beetles”, Entomologica Fennica, 12(3), pp. 169–172. doi: 10.33338/ef.84120.