A Bound of Degree of Irreducible Eigenpolynomial of Some Differential Operator. - A. V. Astrelin (ISSAC, 1991)

Involutive bases of ideals in the ring of polynomials. - A. V. Astrelin; Oleg Golubitsky; E. V. Pankratiév (Program. Comput. Softw., 2000)