The carpenter's calipers from the pre-classical wreck at Campese bay, island of Giglio, Northern Italy (c : 6000 BC).

von Bound, Mensun
Veröffentlicht in Tropis. 3. 3rd International Symposium on Ship Construction in Antiquity. Evgenidou Foundation, Athens, 24-27 august 1989. Proceedings.
Athens : Hellenic Institute for the Preservation of Nautical Tradition, 1995.
Umfang/Format: 99-110 : Abb.

Le ceramiche impresse nel Neolitico Antico : Italia e Mediterraneo

Studi di paletnologia ; 1
Roma : Istituto Poligrafico e Zecca dello Stato, 2002.
Umfang/Format: xii, 832 p. : ill. (some col.), tabl., diagr., maps ; 28 cm.