DUBEY, S.; KOHLI, N. Enhancing Symbolic Manipulation through Pairing Primitive Recursive String Functions and Interplay with Generalized Pairing PRSF. **Mathematical Problems of Computer Science**, *[S. l.]*, v. 60, p. 27–34, 2023. DOI: 10.51408/1963-0106. Disponível em: http://www.mpcs.sci.am/index.php/mpcs/article/view/807. Acesso em: 19 may. 2024.