@article{Mendoza Uribe_Montealegre Scott_1, title={Problema de Cauchy para un Sistema de la Jerarquía AKNS}, volume={25}, url={https://revistas.pucp.edu.pe/index.php/promathematica/article/view/2658}, number={49}, journal={Pro Mathematica}, author={Mendoza Uribe, Aldo and Montealegre Scott, Juan}, year={1}, month={1}, pages={85-124} }