Published: 2016-10-10

Civil engineer training, the northeast railroad and the BTS divided highway

Nestor Perico-Granados, Pauline Puentes-Báez, Brayan David Soriano-López

116-125

Determination of the fractions of organic carbon in the ground of the Páramo La Cortadera – Boyacá

Elsa Liliana Cuervo-Barahona, Germán Eduardo Cely-Reyes, Diego Fernando Moreno-Perez

139-149