“Description of Stegelletina Leopolitensis Sp. N. (Rhabditida: Cephalobidae) from Ukraine”. Journal of Nematode Morphology and Systematics, vol. 10, no. 1, Feb. 2010, pp. J. Nematode Morphol. Syst., 10 (1): 31-37 (2007), https://revistaselectronicas.ujaen.es/index.php/jnms/article/view/426.