NÁJERA-LÓPEZ, Ma. de Lourdes; 						DE JESÚS-GUTIÉRREZ, Raúl.
 Instrument in medex: three-factor model for exchange rate options.
<strong>Ideas en Ciencias de la Ingeniería</strong>, [S.l.], v. 2, n. 1, p. 95-116, feb. 2024.
ISSN 2992-7447.
Available at: &lt;<a href="https://ideasencienciasingenieria.uaemex.mx/article/view/22771" target="_new">https://ideasencienciasingenieria.uaemex.mx/article/view/22771</a>&gt;. Date accessed: 11 oct. 2026.
doi: <a href="https://doi.org/10.36677/ideaseningenieria.v2i1.22771">https://doi.org/10.36677/ideaseningenieria.v2i1.22771</a>.