1. Design of PID controllers using Filippov's method for stable operation of DC–DC converters. (3rd November 2015) Authors: Hayes, Brendan; Condon, Marissa; Giaouris, Damian Journal: International journal of circuit theory and applications Issue: Volume 44:Number 7(2016:Jul.) Page Start: 1437 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗