Chetthamrongchai, P., O. G. Stepanenko, N. R. Saenko, S. Y. Bakhvalov, G. Aglyamova, and A. H. Iswanto. “A Developed Optimization Model for Mass Production Scheduling Considering the Role of Waste Materials”. International Journal of Industrial Engineering and Management, vol. 13, no. 2, June 2022, pp. 135-44, doi:10.24867/IJIEM-2022-2-307.