M Abd El Aziz , S Abd El Aleem , M Heikal , H El Didamony
Silicates Industriels 73 -84
H. El. Didamony , M. Heikal , M. A. Moustafa
Silicates Industriels 155 -161
H. El-Didamony , I. M. Helmy , F. Abd El-Raoof , M. Heikal
Silicates Industriels 111 -117
H. H. M. Darweesh , M. Heikal , M. M. Radwan
Silicates Industriels 41 -50
H. El-Didamony , A. Amer , M. Heikal
Ceramics 42 ( 4) 171 -176
H. El-Didamony , M. M. Shoaib , M. Heikal
Silicates Industriels 39 -43
M. Shoaib , M. Heikal , H. El-Didamony , A. Amer
Ceramics 43 ( 1) 29 -33
M. Heikal , H. Kames , T. Elkiey , A. Nooh
Journal of Agricultural Research
Magdy A Abd-El-Aziz , M Heikal ,
Advances in Cement Research 21 ( 3) 91 -99
M. Heikal , M. S. Morsy , S. A. Abo-El-Enein
Advances in Cement Research 17 ( 4) 153 -160
M. Heikal , M.S. Morsy , I. Aiad
Cement and Concrete Research 35 ( 4) 680 -687
M.M. Radwan , M. Heikal
Cement and Concrete Research 35 ( 8) 1601 -1608
M Abd El Aziz , S Abd El Aleem , M Heikal , H El Didamony
Cement and Concrete Research 35 ( 8) 1592 -1600
M. Heikal , M.S. Morsy , M.M. Radwan
Cement and Concrete Research 35 ( 7) 1438 -1446
M. M. Radwan , M. Heikal
Journal of Materials Science 38 ( 22) 4499 -4505
M. Heikal , H. El-Didamony , M.S. Morsy
Cement and Concrete Research 30 ( 11) 1827 -1834
M. L. Kabesh , A. K. A Salem , M. A. Heikal , M. A. Salem
Qatar University
A. M. El Mezayen , M. A. Heikal , M. G. El-Feky , H. A. Shahin
Acta Geochimica 38 ( 1) 95 -119
Ehab M. Rashed , Maha M. El-Shafei , Mohamed A. Heikal , Ahmed M. Noureldin
HBRC Journal 10 ( 1) 92 -99
MOHAMMED A. HEIKAL , MOHAMMED H. HIGAZY , MAHMOUD M. EL-RAHMANY
Evolution and Mineralization of the Arabian–Nubian Shield#R##N#Proceedings of a Symposium Held at Faculty of Earth Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia 107 -114