2 citations to https://www.mathnet.ru/rus/faa3143

1. A. Molev, O. Yakimova, “Quantisation and nilpotent limits of Mishchenko-Fomenko subalgebras”, Represent. Theory, 23 (2019), 350–378        
2. A. V. Bolsinov, A. M. Izosimov, D. M. Tsonev, “Finite-dimensional integrable systems: a collection of research problems”, J. Geom. Phys., 115 (2017), 2–15