Kanguzhin, B., Akanbay Е., and Z. Madibayuly. “Jointing of Thin Elastic Rods and Generalized Kirchhoff Conditions at Nodes”. Journal of Mathematics, Mechanics and Computer Science, vol. 106, no. 2, June 2020, pp. 58-68, doi:10.26577/JMMCS.2020.v106.i2.06.