1. http://www.smprobotics.ru/ustroystvo-lidarov/.
2. http://robotgeeks.ru/blogs/articles/sravnenie-harakteristik-lazernyh-skanerov-sick-lms-200-i-hokuyo-urg-04-ug01.
3. Lemtyuzhnikov, D.S., Elementarnyi kurs optiki i dal’nomerov (Elementary Course of Optics and Range Finders), Moscow: Voenizdat, 1938.
4. Lysenko, O.N., Using laser scanners SICK AG for navigation of mobile robots, Komponenty Tekhnol., 2008, no. 1, pp. 56–59.
5. http://www.youtube.com/watch?v=NDKSG2v8His.