Anderson AE, Hensel G. Assessing the Skills of Alberta’s Refracting Opticians: Can Opticians Safely and Independently Refract and Prescribe Optical Appliances?. CJO [Internet]. 2021 Feb. 25 [cited 2024 May 5];83(1):13-2. Available from: https://openjournals.uwaterloo.ca/index.php/cjo/article/view/1711