SMALLBug: A 30-mg Crawling Robot Driven by a High-Frequency Flexible SMA Microactuator. - Xuan-Truc Nguyen; Ariel A. Calderón; Alberto Rigo; Joey Z. Ge; Néstor Osvaldo Pérez-Arancibia (IEEE Robotics Autom. Lett., 2020)

SMARTI: A 60-mg Steerable Robot Driven by High-Frequency Shape-Memory Alloy Actuation. - Ryan M. Bena; Xuan-Truc Nguyen; Ariel A. Calderón; Alberto Rigo; Néstor Osvaldo Pérez-Arancibia (IEEE Robotics Autom. Lett., 2021)

Contact Optimization for Non-Prehensile Loco-Manipulation via Hierarchical Model Predictive Control. - Alberto Rigo; Yiyu Chen; Satyandra K. Gupta; Quan Nguyen 004 (ICRA, 2023)

Hierarchical Optimization-based Control for Whole-body Loco-manipulation of Heavy Objects. - Alberto Rigo; Muqun Hu; Satyandra K. Gupta; Quan Nguyen 004 (ICRA, 2024)