D. A. Munn

MUNN, D. A., WILDING, L. P., & MCLEAN, E. O. (1976). POTASSIUM RELEASE FROM SAND, SILT, AND CLAY SOIL SEPARATES. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 40(3), 364–366. https://doi.org/10.2136/sssaj1976.03615995004000030018x