By Biliotti Leonardo   in Annals of Global Analysis and Geometry

ISSN:0232-704X|26|4|385-395

Springer Publishing Company ‎(2004)‎

Access to resources Favorite 20.614904

By Biliotti Leonardo   Gorodski Claudio   in Mathematische Zeitschrift

ISSN:0025-5874|255|2|335-342

Springer Publishing Company ‎(2007)‎

Access to resources Favorite 16.491924