Sharp L, Foll P, Deady S, O'Ceilleachair A, Buicke C, Carsin AE. Where do people with lung cancer die and how is this changing? A population-based study. Irish Med J. 2010 Oct;103(9):262-6.
Parsley (Edwards) TL. Review of the phantom respondents: opinion surveys and political representation. J Off Stat. 1994;10(3):351-5.