Sulaeman, Fietri Setiawati, et al. “Web-Based Extracurricular Activity Management Information System (Case Study: SMA Negeri 1 Mande)”. Media Jurnal Informatika, vol. 17, no. 1a, Sept. 2025, pp. 186-95, doi:10.35194/mji.v17i1a.5757.