Stéen, M. (1991). Elaphostrongylosis: A clinical, pathological and taxonomical study with special emphasis on the infection in moose. Dept. of Veterinary Microbiology, Section of Parasitology, Faculty of Veterinary Medicine, Swedish University of Agricultural Sciences.

Stéen, Margareta. Elaphostrongylosis: A Clinical, Pathological and Taxonomical Study with Special Emphasis on the Infection in Moose. Uppsala, Sweden: Dept. of Veterinary Microbiology, Section of Parasitology, Faculty of Veterinary Medicine, Swedish University of Agricultural Sciences, 1991.

Stéen, Margareta. Elaphostrongylosis: A Clinical, Pathological and Taxonomical Study with Special Emphasis on the Infection in Moose. Dept. of Veterinary Microbiology, Section of Parasitology, Faculty of Veterinary Medicine, Swedish University of Agricultural Sciences, 1991.