SALDAÑA ULLOA, Diego; 						DE ITA LUNA, Guillermo.
 Digital fraud detection using graphs.
<strong>CIENCIA ergo-sum</strong>, [S.l.], v. 33, july 2026.
ISSN 2395-8782.
Available at: &lt;<a href="https://cienciaergosum.uaemex.mx/article/view/23217" target="_new">https://cienciaergosum.uaemex.mx/article/view/23217</a>&gt;. Date accessed: 25 aug. 2026.
doi: <a href="https://doi.org/10.30878/ces.v33n0a49">https://doi.org/10.30878/ces.v33n0a49</a>.