Enhancing VTOL Multirotor Performance With a Passive Rotor Tilting Mechanism. - Imanol Iriarte; Iñaki Iglesias; Joseba Lasa; Hodei Calvo-Soraluze; Basilio Sierra (IEEE Access, 2021)

An overactuated aerial robot based on cooperative quadrotors attached through passive universal joints: Modeling, control and 6-DoF trajectory tracking. - Imanol Iriarte; Jorge Gorostiza; Iñaki Iglesias; Joseba Lasa; Hodei Calvo-Soraluze; Basilio Sierra (Robotics Auton. Syst., 2024)