IG Wahyu Sanjaya. “Electronic Procurement Website Service Quality and Customer Loyalty Using The Pieces Method, A Case Study of The Denpasar City Government”. Jurnal Nasional Pendidikan Teknik Informatika : JANAPATI 12, no. 2 (July 31, 2023): 294–303. Accessed May 11, 2024. https://ejournal.undiksha.ac.id/index.php/janapati/article/view/61325.