Scientific examination of classic Spanish stamps with colour error, a non-invasive micro-Raman and micro-XRF approach: The King Alfonso XIII (1889-1901 "Pelón") 15 cents definitive issue
ISSN: 1296-2074
Datum der Publikation: 2008
Ausgabe: 9
Nummer: 2
Seiten: 189-195
Art: Artikel