Andi Indriani Ibrahim, Erna Pujianti, Masni, Suhartini, Nini Andriani, and Ayu Putri Utami, “The Role of Management Information Systems in E-Commerce-Based Business Decision Making at Giga Laundry”, IJHESS, vol. 7, no. 4, p. 1672~1679, Oct. 2025.