1. Andersen, B. & Andersen, E. , 1989, Råsejlet---Dragens Vinge. Roskilde. (Danish text on the analyses leading up to the construction and sailing trails of Roar Ege etc., 368 pages, extensively illustrated).
2. Andersen, E. , 1995, Woollen materials for sails. In: Olsen, O. et al. (eds.), Shipshape: 249-270. Roskilde.
3. Replicating a ship of discovery: Santa Clara, a 16th-century Iberian caravel;Carrell;IJNA,1992
4. Experimental Boat and Ship Archaeology: Principles and Methods;Coates;IJNA.,1995
5. Crumlin-Pedersen, O. , 1986a, The ‘Roar’-Project. In: Crumlin-Pedersen, O. & Vinner, M. (eds.), Sailing into the Past 94-103. Roskilde.