Galileo Budi Cendekia, Maulana, et al. “Integrating Marbel Digital Media into Teacher Professional Development to Enhance Competencies in Delivering Psychoeducational Guidance Services”. Al-Ihath: Jurnal Bimbingan Dan Konseling Islam, vol. 6, no. 1, Jan. 2026, pp. 106-18, https://doi.org/10.53915/jbki.v6i1.106.