KURNI, Marthince; WULANDARI, Siti. Analisis Hasil Belajar Mengetik Sistem 10 Jari Siswa Kelas X pada Mata Pelajaran Teknologi Perkantoran di SMK Ketintang Surabaya. Journal of Office Administration : Education and Practice, [S. l.], v. 1, n. 3, p. 314–320, 2021. DOI: 10.26740/joaep.v1n3.p314-320. Disponível em: https://ejournal.unesa.ac.id/index.php/joa/article/view/43135. Acesso em: 7 jul. 2025.