Modeling and control of an industrial accumulator in a web transport system. - Hakan Koç; Dominique Knittel; Gabriel Abba; Michel de Mathelin; Christian Gauthier; Eric P. Ostertag (ECC, 1999)

Robust gain-scheduled control in web winding systems. - Hakan Koç; Dominique Knittel; Michel de Mathelin; Gabriel Abba (CDC, 2000)

Modeling and robust control of winding systems for elastic webs. - Hakan Koç; Dominique Knittel; Michel de Mathelin; Gabriel Abba (IEEE Trans. Control. Syst. Technol., 2002)