Lake, Charles, Fried Allung Blegur, Faustianus Luan, and Oktovianus Sikas. 2023. “Analytical Hierarchy Process Penentuan Jasa Fotografi Di Kota Kefamenanu”. Journal of Mathematics Theory and Applications 2 (1), 28 - 35. https://doi.org/10.32938/j-math21202328 - 35.