Shahbaz, M. and Al-Ansari, T. and Aslam, M. and Khan, Z. and Inayat, A. and Athar, M. and Naqvi, S.R. and Ahmed, M.A. and McKay, G. (2020) A state of the art review on biomass processing and conversion technologies to produce hydrogen and its recovery via membrane separation. International Journal of Hydrogen Energy, 45 (30). pp. 15166-15195. ISSN 03603199