Subsemigroups of the Bicyclic Monoid. - Luís Descalço; Nikola Ruskuc (Int. J. Algebra Comput., 2005)

Computerized Evaluation and Diagnosis of Student's Knowledge Based on Bayesian Networks. - Gladys Castillo; Luís Descalço; Sandra Diogo; Eva Millán; Paula Oliveira; Batel Anjo (EC-TEL, 2010)

Using Bayesian networks to improve knowledge assessment. - Gladys Castillo; Eva Millán; Luís Descalço; Paula Oliveira; Sandra Diogo (Comput. Educ., 2013)

Computer-assisted independent study in mutivariate calculus. - Luís Descalço; Paula Carvalho 001; J. P. Cruz; Paula Oliveira; Dina Seabra (CoRR, 2015)