[1]
N. Sihombing and R. . Dwi Suyanti, “Pengaruh Model Learning Cycle Berorientasi Collaborative Learning Berbantuan E-Modul Laju Reaksi terhadap Kemampuan Pemecahan Masalah Siswa”, JISS, vol. 3, no. 03, pp. 419–428, Mar. 2022.