QMRA 
(1994). Occurrence of legionellae in hot water distribution systems of Finnish apartment buildings. Canadian Journal of Microbiology. 40, 993–999.
(1993). Occurrence and toxicological evaluation of cyanobacterial toxins in Alberta lakes and farm dugouts. Water Research. 27, 3.
(1991). An Outbreak of Shigellosis at an Outdoor Music Festival. American Journal of Epidemiology. 133(6),
(1989). An outbreak of Campylobacter enteritis associated with a community water supply.. Canadian journal of public health= Revue canadienne de sante publique. 81, 268–271.