1. Appelbaum, S., 1982. Studies on food organisms of pelagic fishes as revealed by the 1979 North Atlantic Eel expedition. — Helgoländer Meeresunters.35, 357–367.
2. Arthur, D. K., 1977. Distribution, size and abundance of microcopepods in the California Current system and their possible influence on survival of marine teleost larvae. — Fish. Bull. U.S.75, 601–611.
3. Bast, H.-D. & Strehlow, B., 1990. Length composition and abundance of eel larvae,Anguilla anguilla (Anguilliformes: Anguillidae), in the Iberian Basin (northeastern Atlantic) during July–September 1984. — Helgoländer Meeresunters.44, 353–361.
4. Bauchot, M.-L., 1959. Étude des larves leptocéphales du groupe deLeptocephalus lanceolatus Strömman et identification à la famille des Serrivomeridae. — Dana Rep.48, 1–148.
5. Berndt, O., 1938. Morphologie und Histologie des Rumpfdarmes vonAnguilla fluviatilis und die Veränderungen desselben im Individualzyklus. — Zool. Jb. (Anat. Ontogenie Tiere)64, 437–482.