Astawan, Putu Bagus Rangga Permana Putra, 		Wirawan, I Made Widhi, 		Suhartana, I Ketut Gede, AND 		Astuti, Luh Gede.
" Analysis and Design Improvement of the XYZ Coffee App Using a User-Centered Design Approach" <em>JELIKU (Jurnal Elektronik Ilmu Komputer Udayana)</em> [Online], Volume 14 Number 1 (15 July 2025)