Hart, S.; Lightsey, E. G.; and Romero-Calvo, Á.; "Capillary and Electromagnetic SmallSat Propellant Positioning,” AAS Guidance, Navigation, and Control Conference, Breckenridge, CO, February 2023.

Champion, K; Romero-Calvo, Á.; and Schaub, H.; “Large Scale Particle Tracing Simulation for Touchless Potential Sensing,” AIAA SciTech Forum and Exposition, S. Gaylord National Harbor, MD, January 2023.

Hammerl, J.; López, A.; Romero-Calvo, Á.; and Schaub, H.; “Measuring Multiple Potentials of a Rotating and Differentially-Charged Object Simultaneously Using X-rays,” 16th Spacecraft Charging Technology Conference, Virtual Event, April 2022.

Romero-Calvo, Á.; Champion, K.; and Schaub, H.; “Touchless Spacecraft Potential Sensing Using Energetic Electron Beams and Active Photoemission,” 16th Spacecraft Charging Technology Conference, Virtual Event, April 2022.

Hart, S.; and Lightsey, E. G; "Improvements on Two-Phase Cold Gas Propulsion Systems for Small Spacecraft,” AAS Guidance, Navigation, and Control Conference, Breckenridge, CO, February 2023.

Han, S.; and Ho, K.; "Terminal Landing Guidance Law Using Analytic Gravity Turn Trajectory," AAS 23-152, 33rd AAS/AIAA Space Flight Mechanics Meeting, Austin, TX, January 2023.