Norway in UFO Photographs
by Vicente-Juan Ballester Olmos & Ole Jonny Braenne (2008)
The full catalogue of alleged UFO pictures in Norway, from 1909 through 2005 with a detailed summary, reproduction of all available pictures, an evaluation and full source reference for as many as 744 individual case histories (479 from the Hessdalen valley alone). An unprecedented work issued from the international "Fotocat" project.
[in English; 206 large-format pages, including the full database in Excel format on a CD-ROM].