Authors: HEGAZY EA ELREHIM HAA KHALIFA NA ATWA SM SHAWKY HA

Citation: Ea. Hegazy et al., ANIONIC CATIONIC MEMBRANES OBTAINED BY A RADIATION GRAFTING METHOD FOR USE IN WASTE-WATER TREATMENT/, Polymer international, 43(4), 1997, pp. 321-332

Authors: BISWAS R SHAWKY HA

Citation: R. Biswas et Ha. Shawky, THE IMPACT OF POLITICAL SHOCKS ON COINTEGRATED EXCHANGE-RATE SERIES, Applied economics letters, 3(1), 1996, pp. 15-19

Authors: MARATHE A SHAWKY HA

Citation: A. Marathe et Ha. Shawky, PREDICTABILITY OF STOCK RETURNS AND REAL OUTPUT, The Quarterly review of economics and finance, 34(4), 1994, pp. 317-331