TAVENER, Nick. Capo, Kincardineshire: investigation of a Second World War bomb crater. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 121, p. 437–442, 1992. DOI: 10.9750/PSAS.121.437.442. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9421. Acesso em: 6 may. 2024.