References
- 1992 . “ Reference method for the determination of polychlorinated dibenzo-para-dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) in pulp and paper mill effluents. (Report; EPS 1/RM/19 ” . In Environmental Protection Publications , Ottawa, Ontario : Conservation and Protection, Environment Canada . K1A OH3 ISBN 0–662–19450–0
- 1994 . “ Impact of Diesel Fuel Aromatics on particulate, PAH and Nitro-PAH Emissions ” . Ottawa, Ontario : CANMET, Natural Resources Canada, 580 Booth Street . K1A OE4 ISBN 0–662–22311–X