- Yue Yin, Wei Fu, “Integrable semi-discretisation of the Drinfel’d–Sokolov hierarchies”, Nonlinearity, 35, no. 7, 2022,
3324 
- Dmitry Vladimirovich Millionshchikov, Sergei Valer'evich Smirnov, “Characteristic algebras and integrable exponential systems”, Ufimsk. Mat. Zh., 13, no. 2, 2021,
41