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: Barbara Michiels; Karolien Van Puyenbroeck; Veronique Verhoeven; Etienne Vermeire; Samuel Coenen Journal: PLoS One Date: 2013-04-02 Impact factor: 3.240