A compact monitoring system for process valves. - Qaisar Ahsan; W. Amer; Roger I. Grosvenor; Paul W. Prickett (ETFA, 2005)

Machine tool condition monitoring system using tooth rotation energy estimation (TREE) technique. - W. Amer; Qaisar Ahsan; Roger I. Grosvenor; Paul W. Prickett (ETFA, 2005)

Compact information technology enabled systems for intelligent process monitoring. - Qaisar Ahsan (2006)

Multi-band infinite impulse response filtering using microcontrollers for e-Monitoring applications. - R. A. Siddiqui; W. Amer; Qaisar Ahsan; Roger I. Grosvenor; Paul W. Prickett (Microprocess. Microsystems, 2007)