- Journal of...2014 Mohammadi-...
- Renewable ...2014
- Journal of...2014 Marcela A....
- Renewable ...2014 Singh, S. ...
- Applied En...2014 Dong Xiang...
- Oil & gas ...2014 J.R. Beatt...
- Fuel 2014 Abdullah U...
- Petroleum ...2014 A. K. Geor...
- Oil and Ga...2014 Bob Tippee
- Internatio...2014 Carrillo-R...