TY  - RPRT
TI  - A test of missing completely at random for longitudinal data with missing observations.
AU  - T Park
AU  - S Y Lee
PY  - 1997
DO  - 10.1002/(sici)1097-0258(19970830)16:16<1859::aid-sim593>3.0.co;2-3
UR  - https://pubmed.ncbi.nlm.nih.gov/9280038/
ID  - 9280038
ER  -