Localization In Bundles Of Metric Spaces, Gilma de Villamarin de, Varela Januario (1984) Revista colombiana de matematicas
Localization in Bundles of uniform spaces Varela Januario, Rodrigo de Castro (1990) Revista colombiana de matematicas
Localization with change of the base space in uniform bundles and sheaves. Neira, Clara Marina, Varela, Januario (2007) Revista Colombiana de Matemáticas