[1]
H. Hardeli, E. . Yusmaita, S. . Mulyani, B. S. . Alora, and P. permatasari, “Validation of Discovery Learning E-Module based on Video Demonstration on Chemical Equilibrium for High School Student”, jppipa, pendidikan ipa, fisika, biologi, kimia, vol. 8, no. 2, pp. 718–726, Apr. 2022.