ARTICLE
|
doi:10.20944/preprints202010.0034.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Sustainability; MIVES method; tunnels; construction materials; M-30
Online: 2 October 2020 (09:27:51 CEST)
ARTICLE
|
doi:10.20944/preprints201711.0185.v1
Subject:
Social Sciences,
Behavior Sciences
Keywords:
Atoyac River; water pollution; heavy metals; coliforms; Emilio Portes Gil; Puebla
Online: 29 November 2017 (07:43:21 CET)