VOJČÁK, Petr, Oleg I. MOROZOV and Iosif S. KRASIL'SHCHIK. Nonlocal symmetries, conservation laws, and recursion operators of the Veronese web equation.
Journal of Geometry and Physics. Amsterdam: Elsevier B.V., vol. 146, December, p. "103519-1"-"103519-11", 11 pp. ISSN 0393-0440. doi:10.1016/j.geomphys.2019.103519. 2019.