AKAR, Navid; LOTFIZADEH, Hossein. Developed Mathematical FQFD Approach for Enhancing Reliability of Solar Drying Systems. International Journal of Industrial Engineering, [S. l.], v. 2, n. 4, p. 100–107, 2018. DOI: 10.65000/bt9wyn75. Disponível em: https://gjpublications.com/index.php/IJIE/article/view/127. Acesso em: 5 feb. 2026.