1. American Geological Institute (1962) Dictionary of geological terms. Anchor Press, Doubleday, Garden City, New York, p 545
2. Andrews DE, Withiam JL, Perry EF, Crouse HL (1980) Environmental effects of slaking of surface mine spoils – Eastern and Central United States. D’Appolonia Consulting Engineers, Inc. 10 Duff Road Pittsburgh, PA 15235
3. Ankara H, Kandemir SY, Çiçek F (2015) Compression of slake durability index (SDI) values of sphere and rounded marl samples. Procedia Earth Planet Sci 15:93–98
4. Blatt H (1982) Sedimentary petrology. Englewood Cliffs, Prentice-Hall
5. Blatt H, Middleton G, Murray R (1980) Origin of sedimentary rocks. Englewood Cliffs, Prentice-Hall