Nowacki, J., Panagiotopoulou-Stawnicka, H., Rutkowski, R. and Wąsala, R. (2019) “Taxonomic separateness of the subspecies of Noctua interjecta Hübner (Lepidoptera: Noctuidae) inhabiting central Europe”, Entomologica Fennica, 30(1), pp. 33–42. doi: 10.33338/ef.79904.