Using Graphs for Shallow Question Answering on Legal Documents. - Alfredo Monroy; Hiram Calvo; Alexander F. Gelbukh (MICAI, 2008)

NLP for Shallow Question Answering of Legal Documents Using Graphs. - Alfredo Monroy; Hiram Calvo; Alexander F. Gelbukh (CICLing, 2009)

Link Analysis for Representing and Retrieving Legal Information. - Alfredo López Monroy; Hiram Calvo; Alexander F. Gelbukh; Georgina García Pacheco (CICLing (2), 2013)