LLEWELLYN, D. T. a HUDD, R. C. Steels: metallurgy and applications. 3rd ed. Oxford [England]: Butterworth-Heinemann, 1998. ISBN 9780080517766. Dostupné také z: https://proxy.k.utb.cz/login?url=http://app.knovel.com/hotlink/toc/id:kpSMAE000H/steels__metallurgy_and_applications_3rd_edition.