Jibril, B., Atta, A., Al-Dress, S., Al-Kinany, M., & Al-Megren, H. (2012). Oxydehydrogenation of Propane over Vanadium Oxide Supported on Kieselguhr or MCM-41. The Journal of Engineering Research [TJER], 9(1), 46–54. https://doi.org/10.24200/tjer.vol9iss1pp46-54