Prabowo, T., I. . Machfud, and D. Lestari. “Penerapan Fuzzy – Service Quality Terhadap Tingkat Kepuasan Pelayanan BPJS Ketenagakerjaan”. Journal Automation Computer Information System, vol. 2, no. 1, June 2022, pp. 82-90, doi:10.47134/jacis.v2i1.38.