AL-SHEMMERI, Tarik and Oberweis, S. (2011) Correlation of the NOx emission and exhaust gas temperature for biodiesel. Applied Thermal Engineering, 31 (10). 1682- 1688. ISSN 1359-4311
Dhooge, Willem and OBERWEIS, Sacha (2012) Improving sustainable biomass utilisation in North West Europe (NWE). Regional Review, 24. p. 41.
HOOPER, Peter, AL-SHEMMERI, Tarik and GOODWIN, Michael (2011) Advanced modern low-emission two-stroke cycle engines. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, 225 (11). pp. 1531-1543. ISSN 0954-4070
OBERWEIS, Sacha (2011) ARBOR project - Accelerating Renewable Energies through Valorisation of Biogenic Organic Raw Material. Government Gazette. p. 83. ISSN 2042-4167
OBERWEIS, Sacha and AL-SHEMMERI, Tarik (2012) Emissions and performance from a biomass boiler for different solid biomass fuels. International Journal of Renewable Energy Technology, 3 (4). pp. 323-340. ISSN 1757-398X