Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Carretero-Dios, Hugo; Benítez, Isabel; Delgado-Rico, Elena; Ruch, Willibald; López-Benítez, Raul (2014). Temperamental basis of sense of humor: The Spanish long form of the trait version of the State-Trait-Cheerfulness-Inventory. Personality and Individual Differences, 68:77-82.