HAYATI, I. PERSEPSI MAHASISWA TERHADAP PEMBELAJARAN MATAKULIAH MATEMATIKA EKONOMI MELALUI MEDIA WHATSAPP GROUP. Al-Rabwah , [S. l.], v. 15, n. 01, p. 26–35, 2021. DOI: 10.55799/jalr.v15i01.73. Disponível em: https://jurnal.staiskutim.ac.id/index.php/al-rabwah/article/view/73. Acesso em: 27 oct. 2025.