Badawy, W. A., and M. El-Giar,
""Preparation , Electrochemica l, Photoelectrochemical and Solid State Characteristics of In-Incorporated TiO2 Thin Films for Solar Energy Applications".",
SPIE' s International Symposium on Optical Applied Science and Engineering, San Diego, California , USA , vol. 1536, pp. 277, 1991.
Sabet, K. K., O. H. M. El-Banna, M. A. Mostafa, and M. El-Sherif,
"Pseudomonas lindbergiiandConiothyriumminitansas bicontrol agents effective against some soil fungi pathogenic to peanut.",
Egypt. J. Agric. Res.,, vol. 70, pp. 403-414, 1991.
Mawla, G. E. N., M. A. Mansour, S. Eissa, N. M. Ali, I. Elattar, M. R. Hamza, H. Khaled, N. Habboubi, 1 Magrath, and I. Elsebai,
"A randomized pilot study of high-dose epirubicin as neoadjuvant chemotherapy in the treatment of cancer of the bilharzial bladder",
Annals of Oncology, vol. 2, pp. 137-140, 1991.
Abdelrazek, F. M., and Z. E. Kandeel,
"The reaction of ώ-thiocyanatoacetophenone with hydrazines.",
Phosphorous, sulfur & Silicon,, vol. 62, issue ---, pp. 101-103, 1991.
Mohareb, R. M., S. I. Aziz, and I. El-Sakka,
"Reactions With 4-Phenyl-3-thiosemicarbazides: A new Approaches for the Synthesis of Pyrazole, Thiazole, Pyridine and Pyrido[3,4-b]pyridine Derivatives",
Sulfur Letters, vol. 13, pp. 299, 1991.
EL-Sayed, S. F., S. A. Shehata, and A. M. Z. EL-Hak,
"Response of some potato cultivars to metribuzin,time and rate of application ",
Egypt.j.Agron. Special Issue,, issue pp, pp. 117-128., 1991.
Abd El-Rahman, M. S., S. A. Michael, M. M. Fahmy, K. A. Ikram, M. W. Gattas, and C. L. Magda,
"Serological diagnosis of Babesia bigemina infecting Egyptian cattle and buffaloes.",
J. Drug Res. Egypt., vol. 20 , issue 1&2, pp. 79-89, 1991.