Waypoint navigation with a vibrotactile waist belt. - Jan B. F. van Erp; Hendrik A. H. C. van Veen; Chris Jansen; Trevor Dobbins (ACM Trans. Appl. Percept., 2005)

FlyTact: A Tactile Display Improves a Helicopter Pilot's Landing Performance in Degraded Visual Environments. - Chris Jansen; Antoon Wennemers; Wouter Vos; Eric Groen (EuroHaptics, 2008)