A V Tsiganov, “Reducible Abelian varieties and Lax matrices for Euler's problem of two fixed centres”, Nonlinearity, 35:10 (2022), 5357
Zhang H., “On Superintegrable Systems With a Position-Dependent Mass in Polar-Like Coordinates”, Chin. Phys. B, 29:10 (2020), 100201
Zhang H., Hao Q.-Y., “Eisenhart Lift For Euler'S Problem of Two Fixed Centers”, Appl. Math. Comput., 350 (2019), 305–312
А. В. Цыганов, “Разделение переменных для одного обобщения системы Чаплыгина на сфере”, Нелинейная динам., 11:1 (2015), 179–185
Andrey V. Tsiganov, “Simultaneous Separation for the Neumann and Chaplygin Systems”, Regul. Chaotic Dyn., 20:1 (2015), 74–93
А. П. Созонов, А. В. Цыганов, “О преобразованиях Беклунда, связывающих различные уравнения Гамильтона–Якоби”, ТМФ, 183:3 (2015), 372–387 ; A. P. Sozonov, A. V. Tsiganov, “Bäcklund transformations relating different Hamilton–Jacobi equations”, Theoret. and Math. Phys., 183:3 (2015), 768–781
Tsiganov A., “Integrable Euler TOP and Nonholonomic Chaplygin Ball”, Journal of Geometric Mechanics, 3:3 (2011), 337–362
Tsiganov, AV, “On maximally superintegrable systems”, Regular & Chaotic Dynamics, 13:3 (2008), 178