1. Nonsteady flow for wells with decreasing discharge;Abu-Zied;Proc. Am. Soc. Civil Engrs.,1963
2. Abu-Zied , M. A. V. H. Scott Tables of the function F(A, B) 1 Dept. of Irrigation, Univ. of Calif. Davis, Calif. 1963
3. On the theory of leaky aquifers;DeWiest;J. Geophys. Res.,1961