Siallagan, Nova Wati, et al. “Peran Mata Kuliah Modul Nusantara Dalam Peningkatan Sikap Toleransi Mahasiswa Program Pertukaran Mahasiswa Merdeka”. Innovative: Journal Of Social Science Research, vol. 3, no. 2, May 2023, pp. 5254-61, https://j-innovative.org/index.php/Innovative/article/view/959.