Abollo, E. and Pascual, S. 2002. SEM study of Anisakis brevispiculata Dollfus, 1966 and Pseudoterranova ceticola (Deardoff and Overstreet, 1981) (Nematoda: Anisakidae), parasites of the pygmy sperm whale Kogia breviceps. Scientia Marina. 66, 3 (Sep. 2002), 249–255. DOI:https://doi.org/10.3989/scimar.2002.66n3249.