1.
Ruiz-Vanoye JA, Díaz-Parra O, Trejo-Macotela FR, Ramos-Fernández JC. Editorial: P versus NP problem from Formal Languages Theory View. Int. Journal of COP and Infor. [Internet]. 2020Dec.14 [cited 2021Jan.19];12(1):1-. Available from: https://ijcopi.org/ojs/article/view/207