Articles DOI Strategi Pelayanan Prima Pada Jamaah Lansia Di PT Amanah Travel Indonesia Dhea kurnia Kurnia 🇮🇩, Faisal Hidayat 🇮🇩 Published on: 2026-01-28 Pages: 29-36 PDF 442 458 DOI: https://doi.org/10.65128/jse.v2i1.39