NEGRETE-SALAS, María Eugenia.
El Aging in Mexico City: evolution and spatial distribution patterns (1970-2000).
<strong>Papeles de Población</strong>, [S.l.], v. 9, n. 37, p. 107-127, oct. 2021.
ISSN 2448-7147.
Available at: &lt;<a href="https://rppoblacion.uaemex.mx/article/view/17191" target="_new">https://rppoblacion.uaemex.mx/article/view/17191</a>&gt;. Date accessed: 19 aug. 2026.