ŠKEŘÍKOVÁ, Andrea, HYPŠA, Václav, SCHOLZ, Tomáš. A paraphyly of the genus Bothriocephalus Rudolphi, 1808 (Cestoda: Pseudophyllidea) inferred from internal transcribed spacer-2 and 18S ribosomal DNA sequences. Journal of Parasitology. 2004, 90(3), 612-617. ISSN 0022-3395. E-ISSN 1937-2345.