1.
Nguyen V, BCIT School of Health Sciences, Environmental Health, Heacock H, Soulsbury K. Are Ministry of Environment holding times for nitrate and nitrite tests in drinking water justified?. ephj [Internet]. 2014 Aug. 8 [cited 2024 Apr. 22];. Available from: https://journals.bcit.ca/index.php/ehj/article/view/137