Santoro, Miguel, and Marco Mesquita, de. “The Effect of the Workload on Due Date Performance in Job Shop Scheduling”. Brazilian Journal of Operations & Production Management 5, no. 1 (February 8, 2010): 75-88. Accessed March 4, 2021. https://bjopm.emnuvens.com.br/bjopm/article/view/BJV5N1_2008_P5.