Badaila, Bishnu Bahadur, and Bed Raj Acharya. “Mathematical Students’ Satisfaction With Semester and Annual Service Quality”. Pragya Darshan प्रज्ञा दर्शन, vol. 6, no. 2, Jan. 2025, pp. 50-53, doi:10.3126/pdmdj.v6i2.79722.