Authors:
CLAY DE
CHANG J
CLAY SA
ELLSBURY M
CARLSON CG
MALO DD
WOODSON D
DESUTTER T
Citation: De. Clay et al., FIELD-SCALE VARIABILITY OF NITROGEN AND DELTA-N-15 IN SOIL AND PLANTS, Communications in soil science and plant analysis, 28(17-18), 1997, pp. 1513-1527