Authors: An-Wen Chan; Jennifer M Tetzlaff; Peter C Gøtzsche; Douglas G Altman; Howard Mann; Jesse A Berlin; Kay Dickersin; Asbjørn Hróbjartsson; Kenneth F Schulz; Wendy R Parulekar; Karmela Krleza-Jeric; Andreas Laupacis; David Moher Journal: BMJ Date: 2013-01-08
Authors: Ashley P Jones; Elizabeth Conroy; Paula R Williamson; Mike Clarke; Carrol Gamble Journal: BMC Med Res Methodol Date: 2013-03-25 Impact factor: 4.615