KENCANA, I Putu Eka N.; 						SUPUTRA, Gede Satria.
 The Determinants of Customers’ Loyalities  of Smartphone.
<strong>Jurnal Matematika</strong>, [S.l.], v. 5, n. 2, p. 92-104, dec. 2015.
ISSN 2655-0016.
Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/jmat/article/view/21600" target="_new">https://ojs.unud.ac.id/index.php/jmat/article/view/21600</a>&gt;. Date accessed: 15 jan. 2025.
doi: <a href="https://doi.org/10.24843/JMAT.2015.v05.i02.p59">https://doi.org/10.24843/JMAT.2015.v05.i02.p59</a>.