“The Mapping of Geography Courses at Universiti Pendidikan Sultan Idris with a Standard Curriculum for Secondary School in Malaysia/ Pemetaan Kursus Geografi di Universiti Pendidikan Sultan Idris dengan Kurikulum Standard Sekolah Menengah di Malaysia”, SH, vol. 11, no. 3, Aug. 2019, doi: 10.11113/sh.v11n3.1583.