SIREGAR, I.; ADHINATA, K. PERANCANGAN PRODUK TEMPAT TISU MULTIFUNGSI DENGAN MENGGUNAKAN QUALITY FUNCTION DEPLOYMENT (QFD). Jurnal Sistem Teknik Industri, [S. l.], v. 19, n. 2, p. 21–29, 2018. DOI: 10.32734/jsti.v19i2.370. Disponível em: https://idjpcr.usu.ac.id/jsti/article/view/370. Acesso em: 11 aug. 2025.