Custom-Fitted In- and Around-the-Ear Sensors for Unobtrusive and On-the-Go EEG Acquisitions: Development and Validation. - Olivier Valentin; Guilhem Viallet; Aidin Delnavaz; Gabrielle Crétot-Richert; Mikaël Ducharme; Hami Monsarat-Chanon; Jérémie Voix (Sensors, 2021)