ROBINSON, E., JENKINS, G.K. & CASTRO HIPÓLITO, M., A catalogue of the Calouste Gulbenkian collection of Greek coins. I: Italy, Sicily, Carthage. 2 vols, Lisbonne, 1971, 136 p., 42 pl. II: Greece to East. 2 vols, Lisbonne, 1989, 200 p., 99 pl. Reliés.