Popović, F. J., J. M. Sekulić, and T. B. Trakić. “Morphological Variability, Distribution and Taxonomic Relationships of Dendrobaena illyrica (Cognetti, 1906) (Lumbricidae)”. Zootaxa, vol. 5589, no. 1, Feb. 2025, pp. 242-7, doi:10.11646/zootaxa.5589.1.19.