共 26 条
[1]
AALEN OO, 1978, SCAND J STAT, V5, P141
[3]
Abbring J., 2005, IFS WORKING PAPERS
[4]
ANDERSEN P. K., 1995, SPRINGER SERIES STAT
[5]
Angrist JD, 1996, J AM STAT ASSOC, V91, P444, DOI 10.2307/2291629
[7]
Brookhart M Alan, 2007, Int J Biostat, V3, P14