Published In Phys. Lett. B Date Tue, 02/26/2013 - 12:00 Volume 719 Pages 362-366 DOI DOI Refine Po Paper Category In-Source Spectroscopy Author(s) M D Seliverstov T E Cocolios W Dexters A N Andreyev S Antalic A E Barzakh B Bastin J Büscher I G Darby D V Fedorov V N Fedoseyev K T Flanagan S Franchoo S Fritzsche G Huber M Huyse M Keupers U Köster Yu Kudryavtsev B A Marsh P L Molkanov R D Page A M Sjöding I Stefan J Van de Walle P Van Duppen M Venhart S G Zemlyanoy