By Jara P.   Jódar J.   in Advances in Mathematics

ISSN:0001-8708|152|1|1-27

Academic Press‎(2000)‎

Access to resources Favorite 11.223469

By Jara P.   Jódar J.   in Journal of Symbolic Computation

ISSN:0747-7171|32|6|687-698

Academic Press‎(2001)‎

Access to resources Favorite 11.223469