Aibigail, M.F. et al. 2026. The Role of Teacher Certification in Increasing Access to Hajj and Umrah: A Case Study for State High School Teachers in the City of Pekalongan. Fikroh: Jurnal Pemikiran dan Pendidikan Islam. 19, 1 (Mar. 2026), 214–226. DOI:https://doi.org/10.37812/fikroh.v19i1.2311.