@misc{indiciae6c1681b5c770, title = {Prediction for small subgroups.}, author = {D R Cox and A C Davison}, year = {1989}, doi = {10.1098/rstb.1989.0084}, url = {https://pubmed.ncbi.nlm.nih.gov/2572018/}, note = {Source identifier: 2572018} }