| Issue Date | Title | Author(s) |
| 2004 | Air-fuel ratio calculation for a natural gas fuelled spark ignition engine | Kalam, M.A. ; Masjuki, H.H. ; Maleque, M.A. ; Amalina, M.A. ; Abdesselam, H. ; Mahlia, T.M.I. |
| 2006 | An experimental investigation of CNG as an alternative fuel for a retrofitted gasoline vehicle | Aslam, M.U. ; Masjuki, H.H. ; Kalam, M.A. ; Abdesselam, H. ; Mahlia, T.M.I. ; Amalina, M.A. |
| 2005 | Co, hc and nox emissions characteristics of a retrofitted bi-fuel natural gas engine | Kalam, M.A. ; Masjuki, H.H. ; Amalina, M.A. ; Abdesselam, H. ; Mahlia, T.M.I. |
| 2004 | Cost-benefit analysis of implementing minimum energy efficiency standards for household refrigerator-freezers in Malaysia | Mahlia, T.M.I. ; Masjuki, H.H. ; Saidur, R. ; Amalina, M.A. |
| 2005 | Emission characteristics of a modified CNG gasoline-cycle engine | Kalam, M.A. ; Masjuki, H.H. ; Amalina, M.A. ; Abdesselam, H. ; Mahlia, T.M.I. ; Aslam, M.U. |
| 2007 | Exergy analysis of evaporative cooling for reducing energy use in a Malaysian building | Taufiq, B.N. ; Masjuki, H.H. ; Mahlia, T.M.I. ; Amalina, M.A. ; Faizul, M.S. ; Saidur, R. |
| 2004 | Mitigation of emissions through energy efficiency standards for room air conditioners in Malaysia | Mahlia, T.M.I. ; Masjuki, H.H. ; Saidur, R. ; Amalina, M.A. |
