[1] ABEL, L. A., ed. ASM handbook: Properties and selection: Nonferrous Alloys and Special-Purpose Material. Volume 2,10th edition. Materials Park: ASM International, 2000. ISBN 0-87170-378-5
[2] DAVIS, J.R. Metals Handbook, Desk Edition, ASM International, 1998, ISBN 0-87170-654-7