Pfister, I. B., Jacobshagen, N., Kälin, W., Stocker, D., Meier, L. L., & Semmer, N. K. (2020). Appreciation and illegitimate tasks as predictors of affective well-being: Disentangling within- and between-person effects. Madrid: Colegio Oficial de Psicólogos de Madrid.

Pfister, Isabel B.,, Nicola Jacobshagen, Wolfgang Kälin, Désirée Stocker, Laurenz L. Meier, and Norbert K. Semmer. Appreciation and Illegitimate Tasks As Predictors of Affective Well-being: Disentangling Within- and Between-person Effects. Madrid: Colegio Oficial de Psicólogos de Madrid, 2020.

Pfister, Isabel B.,, et al. Appreciation and Illegitimate Tasks As Predictors of Affective Well-being: Disentangling Within- and Between-person Effects. Madrid: Colegio Oficial de Psicólogos de Madrid, 2020.