SUDARWATI, Dwi; PUTRA, Rendy Dwi Adi. Peningkatan Prestasi Belajar menggunakan Model Pembelajaran Word Square Mata Pelajaran Korespondensi pada Siswa Kelas X OTKP SMK Negeri 1 Surabaya. Journal of Office Administration : Education and Practice, [S. l.], v. 2, n. 2, p. 146–151, 2022. DOI: 10.26740/joaep.v2n2.p146-151. Disponível em: https://ejournal.unesa.ac.id/index.php/joa/article/view/50193. Acesso em: 31 oct. 2025.