Ratna Putri, Amanda Eka, Wahyudi Harianto, and Abdul Aziz. 2020. “ENILAIAN EPUASAN ELANGGAN ERHADAP UALITAS AYANAN ENGAN ETODE ERVQUAL AN NALYTICAL IERARCHY ROCESS (AHP)”. AINSTEK urnal erapan ains & eknologi 2 (3):202-8. https://doi.org/10.21067/jtst.v2i3.4762.