1.
Ngamjarus C. n4Studies: Sample Size Calculation for an Epidemiological Study on a Smart Device. Siriraj Med J [Internet]. 2016 Jun. 9 [cited 2024 Apr. 19];68(3):160-7. Available from: https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/58342