Methodologies in calculating apparent background values of minor components in groundwater: a case study of the Liujiang Basin
LIAO Lei,HE Jiangtao,PENG Cong,ZHANG Zhenguo,WANG Lei
Earth Science Frontiers . 2018, (1): 267 -275 .  DOI: 10.13745/j.esf.yx.2017-02-3