Suphachokudomchai, R., K. Tuenthosarn, M. Siriwatcharakan, and N. Khongcheewinrungruang. “Glyburide versus metformin in management of gestational diabetes mellitus: a systematic review”. The Clinical Academia, vol. 42, no. 1, Apr. 2018, pp. 1-16, https://he02.tci-thaijo.org/index.php/theclinicalacademia/article/view/173552.