Karpecki, Paul M., C. Lisa Prokopich, Louis Racine, Etty Bitton, Barbara Caffery, Paul Harasymowycz, Langis Michaud, et al. “Dry Eye Diseases and Ocular Surgery: Practical Guidelines for Canadian Eye Care Practitioners”. Canadian Journal of Optometry 79, no. 4 (November 15, 2017): 19–33. Accessed May 3, 2024. https://openjournals.uwaterloo.ca/index.php/cjo/article/view/290.