[1]
Мусатаева, А. and Мырзакулов, Н. 2022. The first and second fundamental forms for the Camassa-Holm equation. BULLETIN OF THE L.N. GUMILYOV EURASIAN NATIONAL UNIVERSITY. PHYSICS. ASTRONOMY SERIES. 129, 4 (Jul. 2022), 65–72. DOI:https://doi.org/10.32523/2616-6836-2019-129-4-65-72.