October 18, 2025 S. Badrinath, H. Balakrishnan “Control of a non-stationary tandem queue model of the airport surface” American Control Conference (ACC) . (2017): 655-661. Print. Share this Related Stories See all news ARCLab for Space.com: Is low Earth orbit getting too crowded? New study rings an alarm bell New prediction model could improve the reliability of fusion power plants See all news