@article{Gaskell2000,
author = {Gaskell, G.D. and Wright, D.B. and O’Muircheartaigh, C.A.},
title= {Telescoping of landmark events: Implications for survey research},
year = {2000},
doi = {10.1086/316761},
volume = {64},
number = {1},
pages = {77--89},
}