1. Three Centuries of Harpsichord Making;Hubbard,1965
2. The Metallurgy of 17th- and 18th-Century Music Wire;Goodway,1987
3. Le Maître de Clavcin;Corrette,1753
4. La décourverte de bobines de cordes de clavecins du XVIIIe siècle;Dumoulin;Revue de Musicologie,1975
5. History of the British Iron and Steel Industry from c. 450 b.c. to a.d. 1775;Schubert,1957