ZULFA AZMI , Isna; YOGI SARI, Oktora. AN ANALYSIS OF QUALITY CONTROL IN EFFORTS TO REDUCE THE LEVEL OF PRODUCT DEFECTS AT PT. MAG. IJER - INDONESIAN JOURNAL OF EDUCATIONAL REVIEW, [S. l.], v. 7, n. 1, p. 21–27, 2020. Disponível em: https://journal.unj.ac.id/unj/index.php/ijer/article/view/16629. Acesso em: 22 nov. 2024.