Authors: El-Batal, HA Khalifa, FA Azooz, MA

Citation: Ha. El-batal et al., Gamma ray interaction, crystallization and infrared absorption spectra of some glasses and glass-ceramics from the system Li2O.B2O3.Al2O3, I J PA PHYS, 39(9), 2001, pp. 565-573

Authors: El-Batal, HA Azooz, MA Ezz-El-Din, FM El-Alaily, NA

Citation: Ha. El-batal et al., Interaction of gamma rays with calcium aluminoborate glasses containing holmium or erbium, J AM CERAM, 84(9), 2001, pp. 2065-2072

Authors: ElBatal, HA Ghoneim, NA Abdel-Shafi, N Azooz, MA

Citation: Ha. Elbatal et al., Infrared spectra and crystallization of some Li2O-SiO2 glasses and the effect of CaO, Al2O3 and K2O additives, GL SCI T-GL, 73, 2000, pp. 403-405

Authors: El-Bata, HA Ghoheim, KA Abd El-Shafi, N Azooz, MA

Citation: Ha. El-bata et al., Infrared spectra and crystallization of some Li2O-SiO2 glasses and the effect of CaO, Al2O3 and K2O additives, I J PA PHYS, 38(2), 2000, pp. 101-109

Authors: El Badry, KM Moustaffa, FA Azooz, MA El Batal, FH

Citation: Km. El Badry et al., Infrared absorption spectroscopy of some bio-glasses before and after immersion in various solutions, I J PA PHYS, 38(11), 2000, pp. 741-761