KAR, Avijit; PAL, Arun Kiran. An Implementation of ANOVA and Six-Sigma for Productivity Improvement in Printing Machines. Management and Production Engineering Review, [S. l.], v. 15, n. 2, p. 1–24, 2024. DOI: 10.24425/mper.2024.151127. Disponível em: https://wydawnictwo.pan.pl/index.php/mper/article/view/5559. Acesso em: 20 sep. 2026.