Alti, R. P., L. Lufri, H. Helendra, and R. Yogica. “Instrumen Asesmen Berbasis Literasi Sains Tentang Materi Keanekaragaman Hayati”. Journal for Lesson and Learning Studies, vol. 4, no. 1, May 2021, pp. 53-58, doi:10.23887/jlls.v4i1.34270.