Deratama, D., Anggraeni, S. ., & Supriatno, B. . (2020). Analisis Komponen Penyusun Lembar Kerja Siswa Biologi SMA Pada Praktikum Uji Enzim Katalase: (Analysis of the Students Worksheet Component of Senior High School Biology on Catalase Enzyme Test Practicum). BIODIK, 6(3), 302-311. https://doi.org/10.22437/bio.v6i3.9513 (Original work published September 5, 2020)