Institution: | 1.Biotechnological Research Center Applied to the Environment (CIBAMA-BIOREN), Universidad de La Frontera, Temuco, Chile ;2.Doctoral Program in Sciences of Natural Resources, Universidad de La Frontera, Temuco, Chile ;3.Chemical Engineering Department, Universidad de La Frontera, P.O. Box 54-D, Temuco, Chile ;4.Chemical Science and Natural Resource Department, Universidad de La Frontera, P.O. Box 54-D, Temuco, Chile ; |