Productivity Improvement by Waste elimination and Cost Saving in Paperboard manufacturing Industry. International Journal of Current Engineering and Technology, [S. l.], v. 10, n. 4, p. 527–530, 2020. Disponível em: https://ijcet.evegenis.org/index.php/ijcet/article/view/1375. Acesso em: 13 mar. 2026.