@misc{indiciae42c95c9dadb8, title = {Educational research and randomised trials.}, author = {Carole J Torgerson}, year = {2002}, doi = {10.1046/j.1365-2923.2002.01335.x}, url = {https://pubmed.ncbi.nlm.nih.gov/12406259/}, note = {Source identifier: 12406259} }