Loop gain in analog design - A new and complete approach. - Agustin Ochoa (MWSCAS, 2012)

On loop gain in linear networks. - Igor M. Filanovsky; Agustin Ochoa (ISCAS, 2013)

Loop gain in feedback circuits: A unified theory using driving point impedance. - Agustin Ochoa (MWSCAS, 2013)

Driving Point Loop Gain and Return Ratio. - Agustin Ochoa; Don Patterson; Megan McGuckin (MWSCAS, 2019)