SUJARWO, S. WORKSHOP MODEL BLENDED LEARNING BERBASIS WHATSAPP MENINGKATKAN KOMPETENSI GURU MELAKSANAKAN BDR. JANACITTA, [S. l.], v. 4, n. 1, 2021. DOI: 10.35473/jnctt.v4i1.918. Disponível em: https://jurnal.unw.ac.id/index.php/janacitta/article/view/918. Acesso em: 3 jul. 2024.