Fauzi, Ahmad, and Azizul Ghofar Candra Wicaksono. “The Profile of Students HOTS at Malang, Indonesia in Responding to Higher-Thinking Biology Questions”. Biosfer: Jurnal Pendidikan Biologi, vol. 14, no. 2, Oct. 2021, pp. 144-53, doi:10.21009/biosferjpb.21030.