by Sitepu, Ribka Hernita, Simarmata, Petrus Sanjaya, Nasution, Hilmi Saputri, Wau, Yasaratodo
Published in Yupa : Historical studies journal (31.01.2023)

by Sitepu, Ribka Hernita, Sitanggang, Nathanael, Lubis, Joharis
Published in JUPIIS (Jurnal Pendidikan Ilmu-Ilmu Sosial) (Online) (18.06.2022)

by Rahman, Arif, Simanjuntak, Enjel Oktaviany, Nasution, Hilmi Saputri, Sitepu, Ribka Hernita, Siburian, Rosvina Sari
Published in Edunesia: Jurnal Ilmiah Pendidikan (16.08.2022)

by Sitepu, Ribka Hernita, Simarmata, Petrus Sanjaya, Nasution, Hilmi Saputri, Simaremare, Aman, Hajar, Ibnu
Published in MUKADIMAH: Jurnal Pendidikan, Sejarah, dan Ilmu-ilmu Sosial (09.09.2022)