Yuriza, Putri Emilia, Adisyahputra Adisyahputra, and Diana Vivanti Sigit. 2018. “Analysis of Scientific Literacy Viewed from Comprehension Reading Skill, Higher-Order Thinking Skill, and Level of Intelligence on Junior High School Students”. Biosfer: Jurnal Pendidikan Biologi 11 (1), 13-21. https://doi.org/10.21009/biosferjpb.11-1.2.