| |
Author |
Title |
Year  |
Publication |
Volume |
Pages |
Links |
|
|
Rubin, R. |
Water conservation methods in Israel’s Negev desert in late antiquity |
1988 |
Journal of Historical Geography |
14 |
229-244 |
|
|
|
Heaton, T.H.E. |
Sources of the nitrate in phreatic groundwater in the western Kalahari |
1984 |
Journal of Hydrology |
67 |
249-259 |
|
|
|
Heaton, T.H.E.; Talma, A.S.; Vogel, J.C. |
Origin and history of nitrate in confined groundwater in the western Kalahari |
1983 |
Journal of Hydrology |
62 |
243-262 |
|
|
|
Heaton, T.H.E.; Talma, A.S.; Vogel, J.C. |
Origin and history of nitrate in confined groundwater in the western Kalahari |
1983 |
Journal of Hydrology |
62 |
243-262 |
|
|
|
Vogel, J.C.; Talma, A.S.; Heaton, T.H.E. |
Gaseous nitrogen as evidence for denitrification in groundwater |
1981 |
Journal of Hydrology |
50 |
191-200 |
|
|
|
Wolfe, P. |
The Simplex Method For Quadratic Programming |
1959 |
Econometrica |
27 |
170 |
|
