@article{Hsich2011,
author = {Hsich, E. and Gorodeski, E.Z. and Blackstone, E.H. and Ishwaran, H. and Lauer, M.S.},
title= {Identifying important risk factors for survival in patient with systolic heart failure using random survival forests},
year = {2011},
doi = {10.1161/CIRCOUTCOMES.110.939371},
volume = {4},
number = {1},
pages = {39--45},
}