Shared path protection with differentiated reliability. - Andrea Fumagalli; Marco Tacca; Ferenc Unghváry; András Faragó (ICC, 2002)

Double-fault shared path protection scheme with constrained connection downtime. - Marco Tacca; Andrea Fumagalli; Ferenc Unghváry (DRCN, 2003)

On incorporating dependent link failures in a traffic engineering model. - András Faragó; Ferenc Unghváry; Andrea Fumagalli (ICC, 2003)