STEWART, M.T., A. MOUSLEY, Božena KOUBKOVÁ, Šárka ŠEBELOVÁ, N.J. MARKS a D.W. HALTON. Gross anatomy of the muscle systems and associated innervation of Apatemon cobitidis proterorhini metacercaria (Trematoda: Strigeidae), as visualized by confocal microscopy. Parasitology. Cambridge University Press, 2003, roč. 126, č. 3, s. 273 - 282. ISSN 0031-1820.