Fauzi, Muhamad, and Umi Laili Yuhana. 2025. “Hybrid Analysis of Marriage Information System Using Webqual 4.0, EUCS, and Importance-Performance Matrix Method”. IPTEK The Journal for Technology and Science 33 (3):140-52. https://doi.org/10.12962/j20882033.v33i3.3130.