By Najib Salah   in manuscripta mathematica

ISSN:0025-2611|120|4|415-418

Springer Publishing Company ‎(2006)‎

Access to resources Favorite 19.7397

By Bodin Arnaud   Debes Pierre   Najib Salah   in Communications in Algebra

ISSN:0092-7872|37|6|1884-1900

Taylor & Francis Ltd‎(2009)‎

Access to resources Favorite 11.84382