SAIYASAND, S.; XAYACOCIE, P.; PHOMMAKHANH, K.; CHOUNLAMOUNTRY, L.; Chansamouth, S. Applied Mathematical Modeling to Evaluate Students’Satistaction With Online Learning in Savannakhet University: https://doi.Org/10.69692/SUJMRD0901197. sujournal 2023, 9, 201-209.