Rosalia Rusline Simanjuntak, and Hamidah Nasution. “Path Students During the COVID-19 Pandemic Analysis of Factors Influencing the GPA of UNIMED FMIPA Mathematics”. Formosa Journal of Applied Sciences, vol. 2, no. 1, Jan. 2023, pp. 169-84, doi:10.55927/fjas.v2i1.2849.