Pratiwi, Purnamaulida, et al. “Analysis of Guided Inquiry-Based Cladistic E-Worksheet Development to Improve Critical Thinking in High School”. Jurnal Kependidikan: Jurnal Hasil Penelitian Dan Kajian Kepustakaan Di Bidang Pendidikan, Pengajaran Dan Pembelajaran, vol. 8, no. 3, Sept. 2022, pp. 776-85, doi:10.33394/jk.v8i3.5359.