Wajman, J. R., Correia Marin, S. de M., Bertolucci, P. H. F., Chaves, M. L. F. and Bromley, T. (2018) “Qualitative features in clinical trials: coordinates for prevention of passive and active misconduct”, International Journal of Clinical Trials, 5(1), pp. 5–11. doi: 10.18203/2349-3259.ijct20180125.