YUNIARTI, Ratna; HARTATI, Widya. PERSEPSI MAHASISWA TENTANG PENERAPAN E-LEARNING PADA MASA DARURAT COVID-19. Apotema : Jurnal Program Studi Pendidikan Matematika, [S. l.], v. 6, n. 2, p. 158–159, 2020. DOI: 10.31597/ja.v6i2.377. Disponível em: http://publikasi.stkippgri-bkl.ac.id/index.php/APM/article/view/377. Acesso em: 4 dec. 2024.