@article{Holbrook2003,
author = {Holbrook, A.L. and Green, M.C. and Krosnick, J.A.},
title= {Telephone versus face-to-face interviewing of national probability samples with long questionnaires},
year = {2003},
doi = {10.1086/346010},
volume = {67},
number = {1},
pages = {79‒125},
}