Karathanasis, A.D. 2006. Descriptions and Complete Laboratory Characterization Data for Some Soils in Kentucky. Special Report 100, UK Agr. Exp. Station, University of Kentucky, p. 106, January 2006. (http://www.ca.uky.edu/agc/pubs/sr/sr100/sr100.pdf).
Authors: Tasios Karathanasis