VGIS-AntiJitter: an effective framework for solving jitter problems in virtual geographic information systems. - Feixiong Luo; Ershun Zhong; Guofeng Cao; Ricardo Delgado Tellez; Pengqi Gao (Int. J. Digit. Earth, 2013)

A local spatial decision support system for developing countries based on MCA, fuzzy sets and OWA - case study of a municipality in Cuba. - Ricardo Delgado Tellez; Ershun Zhong; Zuhu Yang; Arisleydis Peña de La Cruz (Geo spatial Inf. Sci., 2013)