Analysis of longitudinal binary data from multiphase samplingJournal of the Royal Statistical Society: Series B (Statistical Methodology)
Volume 60, Issue 1, 1998, Pages: 71–87, David Clayton, David Spiegelhalter, Graham Dunn and Andrew Pickles
Version of Record online : 6 JAN 2002, DOI: 10.1111/1467-9868.00109