1. G.I. Rochlin (ed.), Scientific Technology and Social Change, Scientific American, New York, 1977.
2. R.C. Mackenzie, Thermochim. Acta, 1984, 73, 249.
3. J. Read, Prelude to Chemistry, Bell, London, 1939.
4. W.H. Brock, The Fontana History of Chemistry, Fontana Press, London, 1992.
5. E.J. Holmyard, Alchemy, Pelican Books, London, 1957.