Mejora de la compraventa de artículos de segundo mano utilizando un entorno de e-commerce

by Köck, Elisabeth, Villarreal, Vladimir, González, Shandy, Vega, David, Muñoz, Lilia
Published 2021

Characterization of shallow groundwater in Eocene sediments of Panama Canal Watershed using electrical techniques

by Díaz, Irving, Mojica Ábrego, Alexis, Ho, Carlos, Pinzón, Reinhardt, Fábrega, José, Vallester, Erick, Vega, David, Ogden, Fred, Hendrickx, Jan
Published 2012