The medieval monastery of San Andrés de Astigarribia, Mutriku, Gipuzkoa (Basque Country, Spain) /
Jesús Manuel Pérez Centeno & Amagoia Piá Aranguren.
-- Oxford : Archaeopress, Publishers of British Archaeological Reports, cop. 2003
- pp. 189-195
Separata de : BAR International Series 1175 (2003). ISBN 1-84171-543-3
Mutriku - Conventos y Monasterios medievales San Andrés de Astigarriabia