Al-Assiri, M. , El-Desoky, M. , Ibrahim, A. , Abaker, M. , Bahgat, A.. "Nanocrystalline Na0.1V2O5.nH2O Xerogel Thin Film for Gas Sensing". World Academy of Science, Engineering and Technology, Open Science Index 88, International Journal of Chemical and Molecular Engineering (2014), 8(4), 365 - 369.