共 5 条
[1]
DANSGAARD W, 1964, TELLUS, V16, P436
[2]
Downing, 1964, B GEOL SURV GB, V20, P176
[3]
DOWNING RA, 1969, GROUNDWATER HYDROLOG
[4]
Pearson F.J., 1970, ISOTOPE HYDROLOGY 19, P271
[5]
1972, HYDROGEOLOGY LONDON