Meta-rules: Improving Adaptation in Recommendation Systems. - Vicente Arturo Romero Zaldivar; Daniel Burgos (LWA, 2010)

Meta-Mender: A meta-rule based recommendation system for educational applications. - Vicente Arturo Romero Zaldivar; Daniel Burgos (RecSysTEL@RecSys, 2010)

Automatic Discovery of Complementary Learning Resources. - Vicente Arturo Romero Zaldivar; Raquel M. Crespo García; Daniel Burgos; Carlos Delgado Kloos; Abelardo Pardo (EC-TEL, 2011)

Monitoring student progress using virtual appliances: A case study. - Vicente Arturo Romero Zaldivar; Abelardo Pardo; Daniel Burgos; Carlos Delgado Kloos (Comput. Educ., 2012)