NITHUL, P.; VIKAS, V. K. Development and prototyping of an innovative design for automatic paper bag making machine. Recent Research in Science and Technology, [S. l.], v. 15, n. S1, p. S18-S23, 2023. DOI: 10.25081/rrst.2023.15.8460. Disponível em: https://www.updatepublishing.com/journal/index.php/rrst/article/view/8460. Acesso em: 14 oct. 2025.