Canadian journal of plant science : official journal of the Canadian Society of Agronomy, the Canadian Society for Horticultural Science and the Canadian Weed Science Society = Revue canadienne de phytotechnie. Ottawa : Agricultural Institute of Canada, 1957-. Dostupné na internete: <http://pubs.nrc-cnrc.gc.ca/aic-journals/cjps.html> ISSN 0008-4220.