The following publications are possibly variants of this publication:
- Airborne mapping of complex obstacles using 2D SplinegonSamuel B. Lazarus, Madhavan Shanmugavel, Antonios Tsourdos, Rafal Zbikowski, Brian A. White. amcc 2008: 1238-1243 [doi]
- Cooperative UAVs Mapping Complex Environment using 2D SplinegonSamuel B. Lazarus, Antonios Tsourdos, Brian A. White, Rafal Zbikowski, Peter M. G. Silson. icinco 2009: 413-416
- Terrain based co-operative UAV mapping of complex obstacles using 2-D splinegonSamuel B. Lazarus, Antonios Tsourdos, Brian A. White, Peter M. G. Silson, Al Savvaris, Camille Alain Rabbath, Nicolas Léchevin. ijicc, 5(3):248-292, 2012. [doi]