Sumarni, E., Setiandi, A. E. and Sunandar, A. (2020) “Profile of conceptual photosynthesis and creative thinking: Study of 7th-grade students”, Biosfer: Jurnal Pendidikan Biologi, 13(2), pp. 250-265. doi: 10.21009/biosferjpb.v13n2.250-265.