@article{programevaluationandcausalinferencewith,
  title = {Program Evaluation and Causal Inference with High-Dimensional Data},
  author = {Alexandre Belloni and Victor Chernozhukov and Ivan Fernández-Val and Christian Hansen},
  year = {2013},
  eprint = {1311.2645},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1311.2645v8},
}