Bagni, Gustavo, Moacir Godinho Filho, Guilherme Tortorella, and Charbel Jabbour. “Critical Soft Factors for Card-Based Production Systems Implementation: A Multi-Method Study”. Brazilian Journal of Operations & Production Management 18, no. 4 (April 1, 2021): 1-17. Accessed May 14, 2021. https://bjopm.emnuvens.com.br/bjopm/article/view/1128.