Farnidah, Rifdah, and Budi Haryanto. “The Concept of Adabul Alim Wal Muta’alim Viewed from the Professional Ethics of the Teacher: Konsep Adabul Alim Wal Muta’alim Ditinjau Dari Etika Profesi Guru”. Indonesian Journal of Education Methods Development, vol. 13, Feb. 2021, p. 10.21070/ijemd.v13i.597, doi:10.21070/ijemd.v13i.597.