Aulia, Y., and J. Jasrial. “Student Perceptions about the Implementation of the Online-Based New Student Admission System (PPDB) at Padang City State Vocational Schools”. Administer: Scientific Journal of Educational Administration and Leadership, Vol. 1, no. 2, Oct. 2022, pp. 41-45, doi:10.24036/administer.v1i2.16.