Istiningsih, I. “Effect of Information and Communication Technology to Improve Vocational Skills of Students of UIN Sunan Kalijaga Yogyakarta”. Cendekia: Jurnal Pendidikan Dan Pembelajaran, Vol. 15, no. 2, Oct. 2021, pp. 245-53, doi:10.30957/cendekia.v15i2.701.