| 2018 | ISSAC | The Importance of Being Zero. | Toms Recio, J. Rafael Sendra, Carlos Villarino |
| 2014 | CASC | On Symbolic Solutions of Algebraic Partial Differential Equations. | Georg Grasegger, Alberto Lastra, J. Rafael Sendra, Franz Winkler |
| 2014 | ISSAC | Covering of surfaces parametrized without projective base points. | J. Rafael Sendra, David Sevilla, Carlos Villarino |
| 2005 | ISSAC | Partial degree formulae for rational algebraic surfaces. | Sonia Prez-Daz, J. Rafael Sendra |
| 2004 | ISSAC | From hypercircles to units. | Toms Recio, J. Rafael Sendra, Carlos Villarino |
| 2001 | ISSAC | Computation of the degree of rational maps between curves. | J. Rafael Sendra, Franz Winkler |
| 1999 | ISSAC | Base Field Restriction Techniques for Parametric Curves. | Carlos Andradas, Toms Recio, J. Rafael Sendra |
| 1998 | AISC | Real Parametrization of Algebraic Curves. | J. Rafael Sendra, Franz Winkler |
| 1997 | ISSAC | A Relatively Optimal Rational Space Curve Reparametrization Algorithm Through Canonical Divisors. | Carlos Andradas, Toms Recio, J. Rafael Sendra |
| 1993 | ISSAC | Efficient Algorithms for Hankel Matrices over Z[x | J. Rafael Sendra, Juan Llovet |
| 1990 | ISSAC | A Modular Approach to the Computation of the Number of Real Roots. | Juan Llovet, J. Rafael Sendra |