Clair, Thomas A.; Dennis, Ian F.; Scruton, David A.; Gilliss, Mallory (December 2007). "Freshwater acidification research in Atlantic Canada: a review of results and predictions for the future". Environmental Reviews. 15 (NA): 153–167. doi:10.1139/a07-004. ISSN1181-8700.
Clair, Thomas A.; Dennis, Ian F.; Scruton, David A.; Gilliss, Mallory (December 2007). "Freshwater acidification research in Atlantic Canada: a review of results and predictions for the future". Environmental Reviews. 15 (NA): 153–167. doi:10.1139/a07-004. ISSN1181-8700.