@article{75e6621b8b6c41ad951c9b3587962ea4,
title = "Comment: Principal stratification approach to broken randomized experiments: A case study of school choice vouchers in New York City",
author = "Bengt Muth{\'e}n and Booil Jo and Brown, {C. Hendricks} and Krueger, {Alan B.} and Pei Zhu and Berk, {Richard A.} and Hongquan Xu and John Barnard and Frangakis, {Constantine E.} and Hill, {Jennifer L.} and Rubin, {Donald B.}",
year = "2003",
month = jun,
day = "1",
language = "English (US)",
volume = "98",
pages = "311--323",
journal = "Journal of the American Statistical Association",
issn = "0162-1459",
publisher = "Taylor and Francis Ltd.",
number = "462",
}