DAKERS, C H. Notes on Scottish Coins: (1) Rex Scottorum Pennies of David II.; (2) Edinburgh Light Groats of Robert III.; (3) Some James II. Groats of the Third Variety of the Fleur-de-lis Groats; and (4) Gilbert Kirkwood’s Mark on a Gold Coin of James V. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 72, p. 122–128, 1938. DOI: 10.9750/PSAS.072.122.128. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/8087. Acesso em: 19 apr. 2024.