Loss minimization in induction motor adjustable-speed drives. - Iordanis Kioskeridis; Nikos Margaris (IEEE Trans. Ind. Electron., 1996)

On the Nonlinear Behavior of the Analog Phase-Locked Loop: Synchronization. - Nikos Margaris; Paris A. Mastorocostas (IEEE Trans. Ind. Electron., 1996)

Loss minimization in surface permanent-magnet synchronous motor drives. - Christos Mademlis; Jannis Xypteras; Nikos Margaris (IEEE Trans. Ind. Electron., 2000)

Loss minimization in vector-controlled interior permanent-magnet synchronous motor drives. - Christos Mademlis; Nikos Margaris (IEEE Trans. Ind. Electron., 2002)