C. Caroline, D. P. Parmiti, and N. T. Herawati, “Innovation of a Cognitive Diagnostic Test Instrument in Geography to Identify High School Students’ Misconceptions: Inovasi Instrumen Tes Diagnostik Kognitif Geografi untuk Identifikasi Miskonsepsi Siswa Sekolah Menengah Atas”, ijins, vol. 27, no. 4, p. 10.21070/ijins.v27i4.2281, Aug. 2026.