(1)
Hentosh, O. E. .; Prykarpatskyy, Y. A. .; Balinsky, A. A. .; Prykarpatski, A. K. . Geometric Structures on the Orbits of Loop Diffeomorphism Groups and Related “heavenly-type” Hamiltonian Systems. II. Ukr. Mat. Zhurn. 2022, 74 (9), 1182-1200. https://doi.org/10.37863/umzh.v74i9.7234.