Hossein Tohidi Sahebi-Fakhrabad, A., Sadeghi, A. H., Kemahlioglu-Ziya, E., Handfield, R., Tohidi, H., & Vasheghani-Farahani, I. (2023). The Impact of Opioid Prescribing Limits on Drug Usage in South Carolina: A Novel Geospatial and Time Series Data Analysis. HEALTHCARE, 11(8). https://doi.org/10.3390/healthcare11081132 Guasque, A., Tohidi, H., Balbastre, P., Aceituno, J. M., Simo, J., & Crespo, A. (2020). Integer Programming Techniques for Static Scheduling of Hard Real-Time Systems. IEEE ACCESS, 8, 170389–170403. https://doi.org/10.1109/ACCESS.2020.3024698 Tohidi, H., & AlGeddawy, T. (2020). Optimization of Modular Fixture Setup Time in an Automated Assembly Line. ADVANCES IN DESIGN, SIMULATION AND MANUFACTURING III: MANUFACTURING AND MATERIALS ENGINEERING, VOL 1, pp. 336–346. https://doi.org/10.1007/978-3-030-50794-7_33 Tohidi, H., & AlGeddawy, T. (2019). Change management in modular assembly systems to correspond to product geometry change. INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, 57(19), 6048–6060. https://doi.org/10.1080/00207543.2018.1559374