Title:Fisiología y atributos de calidad de la guayaba "pera" (Psidium guajava cv.) en postcosecha / Postharvest Physiology and Quality Attributes in Guava "pear" (Psidium guajava cv.)
Title:Solid phase extraction of copper traces using poly (styrene-divinylbenzene) membrane disks modified with pyridoxal salicyloylhydrazone in water samples
Title:Inherently safe indexes for explosions in the process industry / Idicadores intrínsicamente seguros para las explosiones en la industria de procesos