1. A benchmark for politeness;Allen,2015
2. Bad Language;Andersson,1990
3. Fitting linear mixed-effects models using lme4;Bates;J. Stat. Software,2015
4. Gender, Politeness and Pragmatic Particles in French;Beeching,2002
5. Invitations and politeness in Greek: the age variable;Bella;J. Politeness Res.,2009