Pop V.V., 2004 (An publicare 2005), in: Moreno A.G and S. Borges (Eds)
100 years from the birth of Victor Pop (1903-1976) student of oligochaeta worms. Advances in Earthworm Taxonomy, Editorial Complutense, Madrid, ISBN: 84-7491-753-0, 11 pp.
Institutul de Cercetări Biologice Cluj, filială a INCDSB București