Astalini, A., Pino-Fan, L. R., Boonsiri, S., Zainudeen, U., Aye, T. N. and Duong, V. (2023) “Development of Combinatorial Optimization Models with Discrete Mathematics Methods in Mathematical Physics Courses”, Interval: Indonesian Journal of Mathematical Education, 1(2), pp. 110-117. doi: 10.37251/ijome.v1i2.1354.