A New Algorithm for Selecting the Median, Two Quartiles, Minimum and Maximum of a Set of Numbers. - Walter Cunto; S. Kashima; Manuel Rey (IFIP Congress (1), 1992)

Selecting the Median and Two Quartiles in a Set of Numbers. - Walter Cunto; J. Ian Munro; Manuel Rey (Softw. Pract. Exp., 1992)

A Complete Planner for Temporal Answer Set Programming. - Pedro Cabalar; Manuel Rey; Concepción Vidal (EPIA (2), 2019)