HARIANJA, E. J. G.; LUMBANTORUAN, G.; NAINGGOLAN, R. SISTEM PENDUKUNG KEPUTUSAN PEMBERIAN BANTUAN SEMBAKO BAGI JEMAAT GEREJA HKI TERDAMPAK COVID-19 MENGGUNAKAN METODE TOPSIS STUDI KASUS: HKI RESORT SIGALINGGING. Jurnal TIMES, [S. l.], v. 10, n. 2, p. 55–63, 2022. Disponível em: https://ejournal.stmik-time.ac.id/index.php/jurnalTIMES/article/view/662. Acesso em: 9 mei. 2024.