V. GOVINDHAN; S. MURTHY; M.SARAVANAN. Solution and Stability of New Type of $\left({a_{aq}, b_{bq}, c_{aq}, d_{aq}}\right)$ Mixed Type Functional Equation in Various Normed Spaces: Using Two Different Methods. International Journal of Mathematics And its Applications, [S. l.], v. 5, n. 1 - B, p. 187–211, 2017. Disponível em: https://ijmaa.in/index.php/ijmaa/article/view/767. Acesso em: 5 jul. 2024.