[1]GOODRICH,M.G. Iron Castings Enginering Handbook.Illinois:American Foundry Society, 2006.ISBN 0-87433-260-5.
[2]FRUEHAN,R. et al.: The Making, Shaping and Treating of Steel. Pittsburgh: 1998. ISBN 0-930767-02-0.
[3]Allibert, M. et. al. Slag atlas. Düsseldorf, 1995. ISBN 3-514-00457-9.