MAHARJAN, N.; BUDHA, B. Development of an Arithmetic Function using Euler’s Phi Function and Study of its Properties. Journal of the Institute of Engineering, [S. l.], v. 15, n. 2, p. 147–151, 2019. DOI: 10.3126/jie.v15i2.27660. Disponível em: https://nepjol.info/index.php/JIE/article/view/27660. Acesso em: 4 dec. 2024.