M. Koskivaara

Dactylogyrus (Monogenea) communities on the gills of roach in three lakes in Central Finland

E. Valtonen, E. T. Valtonen, M. Koskivaara, 1992, Parasitology.

Relationships between the parasites of some wild and cultured fishes in two lakes and a fish farm in central Finland.

E. Valtonen, E. T. Valtonen, M. Koskivaara, 1994, International journal for parasitology.

Dactylogyrids on the gills of roach in central Finland: features of infection and species composition.

M. Prost, E. T. Valtonen, M. Koskivaara, 1991, International journal for parasitology.

Eutrophication, pollution, and fragmentation : effects on parasite communities in roach (Rutilus rutilus) and perch (Perca fluviatilis) in four lakes in central Finland

E. Valtonen, J. Holmes, E. T. Valtonen, 1997 .

Occurrence and pathogenicity of Yersinia ruckeri at fish farms in northern and central Finland

E. T. Valtonen, M. Koskivaara, P. Rintamäki, 1992 .

Microhabitat distribution and coexistence of Dactylogyrus species (Monogenea) on the gills of roach

E. T. Valtonen, K. Vuori, M. Koskivaara, 1992, Parasitology.

Environmental factors affecting monogeneans parasitic on freshwater fishes.

M. Koskivaara, 1992, Parasitology today.

Dactylogyrus (Monogenea) infections on the gills of roach (Rutilus rutilus L.) experimentally exposed to pulp and paper mill effluent

R. Siddall, E. Valtonen, M. Koskivaara, 1997, Parasitology.