HAYEUR SMITH, Michele
(2005)
"Breaking the Mould:A re-evaluation of Viking Age Mould-making Techniques for Oval Brooches".
In: ODELL BORK, Robert, MONTGOMERY, Scott, DE VEGVAR, C.N., SHORTELL, E., WALTON, S.,
De re metallica: the uses of metal in the Middle Ages. Speculum, MA: Medieval Academy of America, 81-99.