A comparison of different approaches based on force fields for coordination among multiple mobiles. - Karim Zeghal (IROS, 1998)

A stochastic conflict detection method integrating planned heading and velocity changes. - Marianne Blin; Marianne Akian; Frederic Bonnans; Eric Hoffman; Karim Zeghal (CDC, 2000)

A Pilot Decision Support Tool for Merging behind a Lead Aircraft. - Dan Ivanescu; Chris Shaw; Eric Hoffman; Karim Zeghal (CDC/ECC, 2005)