Citation: Js. Younger et al., DISCUSSION ON OBSERVATIONS ON SOIL PERMEABILITY, MOLDING MOISTURE-CONTENT AND DRY DENSITY RELATIONSHIPS BY WRIGHT,S.P., WALDEN,P.J., SANGHA,C.M. AND LANGDON,N.J. (QUARTERLY JOURNAL OF ENGINEERING GEOLOGY, 29, 249-255), Quarterly Journal of Engineering Geology, 31, 1998, pp. 75-76
Citation: Sp. Wright et al., OBSERVATIONS ON SOIL PERMEABILITY, MOLDING MOISTURE-CONTENT AND DRY DENSITY RELATIONSHIPS, Quarterly Journal of Engineering Geology, 29, 1996, pp. 249-255