Parinduri, L., Arfah, M., Hasibuan, A., Sulaiman, O. K., Darmawati, D., & Asaad, M. (2018). Application of Theory of Constraint Principle for Production Scheduling in PT. Nusira Medan. International Journal of Engineering & Technology, 7(2.14), 297-300. https://doi.org/10.14419/ijet.v7i2.14.14889