Behne T, Carpenter M, Gräfenhain M, Liebal K, Liszkowski U, Moll H, Rakoczy H, Tomasello M, Warneken F, Wyman E.
Cultural learning and cultural creation. In:
Müller U, Carpendale J, Budwig N, Sokol B Social Life and Social Knowledge: Toward a Process Account of Development. ; 2008. p. 65 – 101.
Warneken F, Tomasello M.
Extrinsic rewards undermine altruistic tendencies in 20-month-olds. Developmental Psychology [Internet]. 2008;44(6):1785 – 1788.
Website