@Article{bg-7-2081-2010,
AUTHOR = {Haskard, K. A. and Rawlins, B. G. and Lark, R. M.},
TITLE = {A linear mixed model, with non-stationary mean and covariance, for soil potassium based on gamma radiometry},
JOURNAL = {Biogeosciences},
VOLUME = {7},
YEAR = {2010},
NUMBER = {7},
PAGES = {2081--2089},
URL = {https://bg.copernicus.org/articles/7/2081/2010/},
DOI = {10.5194/bg-7-2081-2010}
}