1. Dimmeler, A., Clement, D., Biichtemann, W.: Effects of obscurants on the performance of laser range finders. Technical Report 6, FGAN–FfO, Tubingen, Germany (1998)
2. Brinkworth, B.: Calculation of attenuation and back-scattering in cloud and fog. Atmos. Environ. 5(8), 605–611 (1971)
3. Arshinov, Y.F., Donchenko, V.A., Zuev, V.E., Kostin1, V.V., Samokhvalov, I.V.: Experimental investigation of attenuation and backscatter of laser radiation at lambda=2.36 mu and lambda=0.63 mu by artificial fogs and smokes. Russ. Phys. J. 16(6), 789–793 (1973)
4. Thrun, S., Diel, M., Hahnel, D.: Scan alignment and 3-d surface modeling with a helicopter platform. In: The 4th Int. Conf. on Field and Service Robotics, pp. 14–16 (2003)
5. Scherer, S., Singh, S., Chamberlain, L., Saripalli, S.: Flying fast and low among obstacles. In: International Conference on Robotics and Automation (ICRA), pp. 2023–2029 (2007)