Deshpande, N.G.N.G.DeshpandeXIAO-GANG HETrampetic, J.J.Trampetic2018-09-102018-09-101996http://www.scopus.com/inward/record.url?eid=2-s2.0-0000146650&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/324671Long distance contributions to penguin processes b → sγ and b → dγjournal article10.1016/0370-2693(95)01364-42-s2.0-0000146650