Geophysical Techniques and GIS Applied to Archaeological Prospecting in Porto Old Town Center (Portugal) F. Almeida (Author) R. Moura (Author) A. Rocha (Author) A. Silva (Author) C. Martins (Author) PDF Identifiers (Article) DOI: https://doi.org/10.11588/ih.1999.0.21883 Identifiers (Files) URN: http://nbn-resolving.de/urn:nbn:de:bsz:16-ih-218832 (PDF) Statistics Issue Vol. 33 (1999): ICOMOS – Hefte des Deutschen Nationalkomitees Section Artikel Language en License