Lubis, Hendarman, 		Fitriyani, Aida, AND 		Hendharsetiawan, Andy.
" RANCANG BANGUN SISTEM INFORMASI E-COMPLAIN PADA PT BLUE GAS INDONESIA" <em>Jurnal Manajamen Informatika Jayakarta</em> [Online], Volume 6 Number 2 (18 April 2026)