Bahrum, N. B. ., and M. A. . Samsudin. “Kesan Pendekatan Pembelajaran STEM Secara Teradun Dalam Bilik Darjah Sains”. Innovative Teaching and Learning Journal, vol. 5, no. 1, June 2021, pp. 12-22, https://itlj.utm.my/index.php/itlj/article/view/59.