1. The littoral and profundal benthic nematodes of lakes with different trophy;Prejs;Ekol. Pol.,1977
2. Nematodes as indicators of river pollution;Zullini;Nematol. Mediterr.,1976
3. Nematode community structure of forest woodlots: III. Ordinations of taxonomic groups and biomass;Johnson;J. Nematol.,1974
4. The effect of sewage sediments on communities of soil nematodes;Kozlowska;Pol. Ecol. Stud.,1989
5. Lead pollution and moss-inhabiting nematodes of an industrial area;Zullini;Water Air Soil Pollut.,1986