Reasonable sample allocation and uncertainty analysis in cultivated land quality monitoring: A case study in Baoji city, Shaanxi province
ZHANG Wan-tao, GI Jing-yi, XU Ming-xiang, LI Bin-bin
JOURNAL OF NATURAL RESOURCES . 2021, (8): 2139 -2151 .  DOI: 10.31497/zrzyxb.20210817