N. Kamarudin, T. T. Lee, A. Mohamad Sharif, H. Taha, and N. Abdul Rahim, “Development and perception of students on e-Assessment Module for Chemistry Massive Open Online Course (MOOC): Pembangunan dan persepsi pelajar terhadap Modul e-Pentaksiran untuk Massive Open Online Course (MOOC) Kimia”, J. Sci. Math. Lett., vol. 8, no. 2, pp. 109–121, Nov. 2020, doi: 10.37134/jsml.vol8.2.13.2020.