Hartini, D. Y. and Azizah, U. (2019) “THE EFFECTIVENESS OF WORKSHEET WITH CHEMO-ENTREPRENEURSHIP ORIENTED ON COLLOID MATTER TO TRAIN CREATIVE THINKING SKILL”, JPPS (Jurnal Penelitian Pendidikan Sains), 8(2), pp. 1699–1705. doi: 10.26740/jpps.v8n2.p1699-1705.