Pardini, Agung, Ervan Jaya, Asep Ihsanudin, and Ade Luthfi. 2022. “The Implementation of Teacher Leader Collaboration; Start-Up Project Leadership, Sekolah Guru Indonesia”. Nidhomul Haq : Jurnal Manajemen Pendidikan Islam 7 (2), 242-54. https://doi.org/10.31538/ndh.v7i2.2215.