MANARAJA, Albertus; 						RIZAL, Khairul.
 Analisis Kinerja Aplikasi MyPertamina dengan Menggunakan Pendekatan Pengujian Performa dan Kepuasan Pengguna dengan Metode PIECES.
<strong>Journal of Information System, Applied, Management, Accounting and Research</strong>, [S.l.], v. 9, n. 4, p. 1439-1451, nov. 2025.
ISSN 2598-8719.
Available at: &lt;<a href="https://journal.stmikjayakarta.ac.id/index.php/jisamar/article/view/2096" target="_new">https://journal.stmikjayakarta.ac.id/index.php/jisamar/article/view/2096</a>&gt;. Date accessed: 12 nov. 2025.
doi: <a href="https://doi.org/10.52362/jisamar.v9i4.2096">https://doi.org/10.52362/jisamar.v9i4.2096</a>.