| 2018 | MMAR | Integral Sliding Mode Control and Gain-Scheduled Modified Utkin Observer for an Underground Coal Gasification Energy Conversion Process. | Ali Arshad Uppal, Saif Siddique Butt, Aamer Iqbal Bhatti, Harald Aschemann |
| 2015 | IECON | Second-order sliding mode control of an innovative engine cooling system. | Saif Siddique Butt, Robert Prabel, Harald Aschemann |
| 2015 | MMAR | Dynamic sliding mode control of an innovative engine cooling system. | Saif Siddique Butt, Robert Prabel, Harald Aschemann |
| 2014 | CoDIT | Multi-variable flatness-based control of a helicopter with two degrees of freedom. | Saif Siddique Butt, Robert Prabel, Harald Aschemann |
| 2014 | CoDIT | Cascaded backstepping control of a Duocopter including disturbance compensation by unscented Kalman filtering. | Thomas Meinlschmidt, Harald Aschemann, Saif Siddique Butt |
| 2014 | MMAR | Nonlinear model-predictive control for an engine cooling system with smart valve and pump. | Saif Siddique Butt, Robert Prabel, Robert Grimmecke, Harald Aschemann |
| 2013 | MMAR | A comparative study on approaches to state and disturbance estimation for a vehicle combustion heating system. | Saif Siddique Butt, Robert Prabel, Harald Aschemann |
| 2012 | MMAR | Fault detection and isolation of a hybrid synchronous machine using parity equations. | Saif Siddique Butt, Robert Prabel, Harald Aschemann |