1. Community Ecology: Pattern and Process,1986
2. Correlations between numbers of enteric nematode parasites in grazing lambs;Barger;International Journal for Parasitology,1984
3. Competition between marine organisms: ecological and evolutionary implications;Branch;Oceanography and Marine Biology, Annual Review,1984
4. Niche separation and the broken-stick model: use with multiple assemblages;Bush;The American Naturalist,1983
5. Intestinal helminths of lesser scaup ducks: patterns of association;Bush;Canadian Journal of Zoology,1986