HARAHAP, S.TP, M.SI, Elfira Febriani; FITRIANA, Rina; YOJANA, Ratna Mira; KURNIAWAN, Wawan; SUGIARTO, Dedy. PELATIHAN GURU SMA DALAM PENGENDALIAN KUALITAS MENGGUNAKAN ALAT BANTU STATISTIK. Qardhul Hasan: Media Pengabdian kepada Masyarakat, [S. l.], v. 10, n. 2, p. 193–197, 2024. DOI: 10.30997/qh.v10i2.7480. Disponível em: http://103.127.96.46/index.php/QH/article/view/7480. Acesso em: 8 jun. 2026.