1. Isayev, V.N., Khurgin, RYu.: Truboprovodnyye kommunal’nyye sistemy. Santekhnika 3, 52–59 (2006). (in Russian)
2. Gamzayev, B.A.: Sostoyaniye i osobennosti razvitiya truboprovodnogo transporta Rossii na sovremennom etape. Molodoy uchenyy 3, 155–159 (2019). (in Russian)
3. Poyezzhayeva, Y.V., Fedotov, A.G., Zaglyadov, P.V.: Razrabotka robota dlya kontrolya truboprovodov. Molodoy uchenyy 16, 218–222 (2015) (in Russian)
4. Hirose, S.: Biologically Inspired Robots. In: Snake-like Locomotors and Manipulators, Oxford University Press (1993)
5. Pfotzer, L., Staehler, M., Hermann, A., Roennau, A., Dillmann R.: KAIRO 3: Moving over stairs & unknown obstacles with reconfigurable snake-like robots. In: 2015 European Conference on Mobile Robots (ECMR), pp. 1–6 (2015)