Planned Team Activity. - David Kinny; Magnus Ljungberg; Anand S. Rao; Liz Sonenberg; Gil Tidhar; Eric Werner (MAAMAW, 1992)

A Reference Software Architecture to Support Unmanned Aircraft Integration in the National Airspace System. - Curtis W. Heisey; Adam G. Hendrickson; Barbara J. Chludzinski; Rodney E. Cole; Mark Ford; Larry Herbek; Magnus Ljungberg; Zakir Magdum; D. Marquis; Alexander Mezhirov; John L. Pennell; Ted A. Roe; et al. (J. Intell. Robotic Syst., 2013)