Žikić, V., Ćurčić, S. and Vesović, N. (2020) “DIPHYUS QUADRIPUNCTORIUS (MÜLLER, 1776) (HYMENOPTERA: ICHNEUMONIDAE: ICHNEUMONINAE): THE FIRST RECORDS FROM SERBIAN CAVES”, Acta Entomologica Serbica, 25(2), pp. 59-66. doi: 10.5281/zenodo.4316531.