1. Progress and prospects of hydrogen production: Opportunities and challenges
2. Sustainable hydrogen roadmap: a holistic review and decision‐making methodology for production, utilisation and exportation using Qatar as a case study, September 2021;Okonkwo E.C.;International Journal of Hydrogen Energy
3. Recent Advances in CO2Capture and Utilization
4. Catalytic Hydrogenation of CO2 to Methanol: A Review