共 39 条
[4]
OPTIMAL INTERPOLATION AND ISARITHMIC MAPPING OF SOIL PROPERTIES .1. THE SEMI-VARIOGRAM AND PUNCTUAL KRIGING
[J].
JOURNAL OF SOIL SCIENCE,
1980, 31 (02)
:315-331
[7]
Clark I, 1979, PRACTICAL GEOSTATIST
[8]
CLAY DV, 1973, WEED RES, V13, P42, DOI 10.1111/j.1365-3180.1973.tb01244.x