@inbook{Vikat2005,
author = {Vikat, A. and Beets, G. and Billari, F.C. and Bühler, C. and Corijn, M. and Désesquelles, A. and Fokkema, T. and MacDonald, A.L. and Neyer, G. and Pailhé, A. and Pinnelli, A. and Solaz, A. and Spéder, Z.},
title= {Wave 1 questionnaire},
year = {2005},
editor = {Nations, United},
booktitle = {Generations and Gender Programme: Survey Instruments},
address = {New York, Geneva},
publisher = {United Nations},
pages = {35--113},
}