Rahdiyanta, Dwi, Khusni Syauqi, and Achmad Arifin. 2022. “Internal Factors That Are Influencing in Determining the Selction of Expertise Programs in Vocational High School”. Jurnal Pendidikan Vokasi 12 (2):189-98. https://doi.org/10.21831/jpv.v12i2.50923.