Campbell, M., Katikireddi, S. V., Sowden, A., McKenzie, J. E., & Thomson, H. (2018). Improving Conduct and Reporting of Narrative Synthesis of Quantitative Data (ICONS-Quant): Protocol for a mixed methods study to develop a reporting guideline. BMJ Open.

Campbell, Mhairi, Srinivasa Vittal Katikireddi, Amanda Sowden, Joanne E. McKenzie, und Hilary Thomson. "Improving Conduct and Reporting of Narrative Synthesis of Quantitative Data (ICONS-Quant): Protocol for a Mixed Methods Study to Develop a Reporting Guideline." BMJ Open 2018.

Campbell, Mhairi, et al. "Improving Conduct and Reporting of Narrative Synthesis of Quantitative Data (ICONS-Quant): Protocol for a Mixed Methods Study to Develop a Reporting Guideline." BMJ Open 2018.