SOSA CASTRO, Magnolia Miriam; 						PÉREZ PALESTINA, Jenifer.
 Sustainable vs. conventional investment in the Mexican stock exchange: portfolio construction and systematic risk measurement.
<strong>Paradigma Económico</strong>, [S.l.], v. 17, n. 2, p. 155-182, july 2025.
ISSN 2594-1348.
Available at: &lt;<a href="https://paradigmaeconomico.uaemex.mx/article/view/23987" target="_new">https://paradigmaeconomico.uaemex.mx/article/view/23987</a>&gt;. Date accessed: 19 aug. 2026.
doi: <a href="https://doi.org/10.36677/paradigmaeconomico.v17i2.23987">https://doi.org/10.36677/paradigmaeconomico.v17i2.23987</a>.