Subfields in pure transcendental extensions. - Jaime Gutierrez 001; Rosario Rubio (SIGSAM Bull., 1999)

Multivariate Polynomial Decomposition. - Joachim von zur Gathen; Jaime Gutierrez 001; Rosario Rubio (Appl. Algebra Eng. Commun. Comput., 2003)

Computing the fixing group of a rational function - Jaime Gutierrez 001; Rosario Rubio; David Sevilla (CoRR, 2008)

Unirational fields of transcendence degree one and functional decomposition - Jaime Gutierrez 001; Rosario Rubio; David Sevilla (CoRR, 2008)