Structural Relational Graph Based Data Mining Applied to the Multi-Functional Spaces of Properties in "Puebla of the Angels" in in the XVI, XVII, and XVIII Centuries. - Oscar E. Romero; Jesus A. Gonzalez; Iván Olmos; Rosalva Loreto (FLAIRS, 2005)

Handling of Numeric Ranges for Graph-Based Knowledge Discovery. - Oscar E. Romero; Jesus A. Gonzalez; Lawrence B. Holder (FLAIRS, 2010)

Handling of Numeric Ranges with the Subdue System. - Oscar E. Romero; Jesus A. Gonzalez; Lawrence B. Holder (FLAIRS, 2011)