Eldridge, S., Bond, C., Campbell, M., Hopewell, S., Thabane, L., Lancaster, G., & Coleman, C. (2015). Defining feasibility and pilot studies in preparation for randomised controlled trials: Using consensus methods and validation to develop a conceptual framework. Trials.

Eldridge, Sandra, Christine Bond, Mike Campbell, Sally Hopewell, Lehana Thabane, Gill Lancaster, a Claire Coleman. "Defining Feasibility and Pilot Studies in Preparation for Randomised Controlled Trials: Using Consensus Methods and Validation to Develop a Conceptual Framework." Trials 2015.

Eldridge, Sandra, et al. "Defining Feasibility and Pilot Studies in Preparation for Randomised Controlled Trials: Using Consensus Methods and Validation to Develop a Conceptual Framework." Trials 2015.