Sterne, J., Sutton, A., Ioannidis, J., Terrin, N., Jones, D. R., Lau, J., Carpenter, J., Rücker, G., Harbord, R., Schmid, C., Tetzlaff, J., Deeks, J., Peters, J., Macaskill, P., Schwarzer, G., Duval, S., Altman, D., Moher, D., & Higgins, J. (2016). Recommendations for examining and interpreting funnel plot asymmetry in meta-analyses of randomised controlled trials. BMJ (Online), 343(7818).

Sterne, J., et al. “Recommendations for Examining and Interpreting Funnel Plot Asymmetry in Meta-Analyses of Randomised Controlled Trials.” BMJ (Online), vol. 343, no. 7818, 2016.

Sterne, J, A Sutton, J Ioannidis, N Terrin, DR Jones, J Lau, J Carpenter, et al. 2016. “Recommendations for Examining and Interpreting Funnel Plot Asymmetry in Meta-Analyses of Randomised Controlled Trials.” BMJ (Online) 343 (7818).