1. Rational component of the solutions of a first-order linear recurrence relation with a rational right-hand side;Abramov;USSR Comput. Math. Phys., Translated from Zh. Vychisl. Mat. Mat. Fiz.,1975
2. Rational solutions of linear difference and differential equations with polynomial coefficients;Abramov;USSR Comput. Math. Phys.,1989
3. Zh. Vychisl. Mat. Mat. Fiz. 29, 1611, 1620
4. Indefinite sums of rational functions;Abramov,1995
5. S. A. Abramov, M. Petkovšek, Proceedings of FPSAC’01, Barcelo, H.Welker, V. 2001a, Arizona State University, Tempe, AZ, 1, 10