HAIKAL AS SIDIK, Tubagus; PUSPITASARI, Neneng; SYOBAR, Khaerul. Pengaruh Model Pembelajaran Berbasis Proyek Terhadap Keterampilan Abad 21 Siswa Di SMP PGRI Cililin Bandung Barat. Jurnal Citizen Education, [S. l.], v. 7, n. 1, p. 8–16, 2025. Disponível em: https://e-journal.unimudasorong.ac.id/index.php/CITIZEN/article/view/3743. Acesso em: 18 sep. 2025.