T. Szederjesi, T. Pavlíček, R. Latif, and C. Csuzdi, “Review of the Eisenia muganiensis (Michaelsen, 1910) species group with description of two new species (Oligochaeta: Lumbricidae)”, Zootaxa, vol. 3884, no. 3, pp. 282–288, Nov. 2014.