By Datsyuk V.V.   Vogler K.   Bragin I.   in Applied Physics B

ISSN:0946-2171|78|3-4|425-432

Springer Publishing Company ‎(2004)‎

Access to resources Favorite 8.226366

By Vogler K.-H.   in European Economic Review

ISSN:0014-2921|41|8|1615-1634

Elsevier‎(1997)‎

Access to resources Favorite 2.9235306