+++Chemistry – A European Journal

[lavrin]

Помогите, пожалуйста, со статьей:

Extraction of Radio-Labelled Xanthine Derivatives by Artificial Receptors: Deep Insight into the Association Behaviour
Martin Bomkamp,Carsten Siering, Karin Landrock,Holger Stephan,Roland Fröhlich,Siegfried R. Waldvogel
Chemistry – A European Journal Volume 13, Issue 13, pages 3724–3732, April 27, 2007

DOI:

http://dx.doi.org/10.1002/chem.200601231

[Shadin]

[lavrin]

спасибо