Frank, Marco ; Stadelmann, David: Political competition and legislative shirking in roll-call votes : Evidence from Germany for 1953–2017. In: Public Choice. Vol. 189 (2021) Issue 3 . - pp. 555-575. ISSN 1573-7101 DOI der Verlagsversion: https://doi.org/10.1007/s11127-021-00906-w
