Susanti, Heni, et al. “Implementation of Transformational Leadership by Principals to Improve Teacher Motivation and Performance in The Digital Era”. Educompassion: Jurnal Integrasi Pendidikan Islam Dan Global, vol. 2, no. 4, Nov. 2025, pp. 402-9, https://doi.org/10.63142/educompassion.v2i4.392.