@article{Shavell_2009, title={¿Es inmoral el incumplimiento contractual?}, volume={19}, url={https://revistas.pucp.edu.pe/index.php/iusetveritas/article/view/12167}, number={39}, journal={IUS ET VERITAS}, author={Shavell, Steven}, year={2009}, month={abr.}, pages={16-32} }