An Approach to Algorithm Design by Patterns. - Javier Galve-Frances; Julio García-Martín; Jose Manuel Burgos-Ortiz; Miguel Sutil-Martin (EuroPLoP, 1998)

From Problems to Programs: A Pattern Language to Go from Problem Requirements to Solution Schemas in Elementary Programming. - Jose Manuel Burgos-Ortiz; Javier Galve-Frances; Julio García-Martín (EuroPLoP, 2000)