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@article{Schumann_48_22,
author = "Almut Schumann and Detlev Lück",
title = "Better to ask online when it concerns intimate relationships? Survey mode differences in the assessment of relationship quality",
year = 2023,
journal = "Demographic Research",
volume = 48,
number = 22,
pages = "609-640",
doi = "10.4054/DemRes.2023.48.22",
url = "https://www.demographic-research.org/volumes/vol48/22/"
}