Mccullough, J.S. & Fairweather, I. (1983)
A SEM study of the cestodes Trilocularia acathiaevlugaris, Phyllobothrium squali and Gilquinia squali from the spiny dogfish. Zeitschrift für Parasitenkunde, 69(5): 655–665
DOI: 10.1007/BF00926675