GERRY KRISTA; DARYATI. Persepsi Siswa dan Guru Terhadap Pelaksanaan Pembelajaran Berbasis E-Learning Di SMK Negeri 4 Jakarta. Jurnal Pensil : Pendidikan Teknik Sipil, [S. l.], v. 2, n. 2, p. 111–117, 2013. DOI: 10.21009/jpensil.v2i2.9872. Disponível em: https://journal.unj.ac.id/unj/index.php/jpensil/article/view/9872. Acesso em: 22 nov. 2024.