@article { 82187, title = {Luftbildarchäologie in Sachsen-Anhalt}, year = {1997}, month = {02/1997- 12/1997}, publisher = {Landesamt fur archaologie Denkmalpflege in Sachsen-Anhalt}, address = {Landesmuseum für Vorgeshichte Halle (Saale)}, keywords = {Germania, Sachson-Anhalt, archeologia, aereofoto, cropmark, foto aeree, abitati, evoluzione del paesaggio}, ISBN = {3-910010-24-5}, URL = {Bibl.Lab.D.Froh.1}, author = {Fröhlich, S.} }