CAHYONO, N. .; UMAYA, N. M. .; APRIJANTI, E. I. . . 148. Peningkatan Kemampuan Menulis Teks Negosiasi Peserta Didik Melalui Penerapan Model Project Base Learning di Kelas X DPIB 2 SMK Negeri 4 Semarang. Prosiding Seminar Nasional Pendidikan Profesi Guru, [S. l.], v. 1, n. 1, p. 1361–1367, 2023. Disponível em: https://conference.upgris.ac.id/index.php/psnppg/article/view/4089. Acesso em: 19 feb. 2026.