Guallpa, M., S. Rosero, M. Samaniego, and E. Cevallos. “Soil and Dasometric Characterization of a Eucalyptus Globulus Labill Plantation and Management Proposal in the Lower Montane Thorny Steppe Zone, Riobamba, Ecuador”. Enfoque UTE, vol. 7, no. 3, Sept. 2016, pp. pp. 26 - 40, doi:10.29019/enfoqueute.v7n3.103.