Formal semantics and expressiveness of a web service composition language. - Marcelo Guerra Hahn; Regina Motz; Alberto Pardo; Martin A. Musicante (SAC, 2013)

A Systematic Review of the Effects of Automatic Scoring and Automatic Feedback in Educational Settings. - Marcelo Guerra Hahn; Silvia Margarita Baldiris Navarro; Luis de la Fuente Valentín; Daniel Burgos (IEEE Access, 2021)

LUD: An Automatic Scoring and Feedback System for Programming Assignments. - Marcelo Guerra Hahn; Silvia Margarita Baldiris Navarro; Luis de-la-Fuente-Valentín (ICALT, 2022)