@article{Carpio_Pacheco-León_Chaparro_Carranza_Narayanam-Rodríguez_Pacheco_2019, title={Choice between helping vs not helping: level of mastery in the task}, volume={5}, url={https://www.revistainteracciones.com/index.php/rin/article/view/68}, DOI={10.24016/2019.v5n1.159}, number={1}, journal={Interacciones}, author={Carpio, Claudio and Pacheco-León, Linda and Chaparro, Maricela and Carranza, Jamillet and Narayanam-Rodríguez, Raúl and Pacheco, Virginia}, year={2019}, month={Jan.}, pages={25-31} }