1. Subbotin M.F. Kurs nebesnoy mekhaniki // t.2, ONTI, Moskow, 1937, 404p.
2. Euler L. Integral calculus // Т.1, Gos.izd of engineering and technical literature, 1956, P.415.
3. Skvortsov L.M. Explicit two-step Runge-Kutta methods // Math. modeling, v. 21, 9, 2009, P. 54-65.
4. Mehdiyeva G.Yu., Nasirova I.I., Ibrahimov V.R. On some connections between Runge-Kutta and Adams methods // Transactions issue mathematics and mechanics series of physical-technical and mathematical science, No5, 2005, P.55-62.
5. Mehdiyeva G.Yu., Imanova M.N., Ibrahimov V.R. On one application of forward jumping methods. A pplied Numerical Mathematics, Volume 72, October 2013, p. 234–245.