KESAVA MENON, P. On Vaidyanathaswamy’s Class Division of the Residue Classes Modulo ’N’. The Journal of the Indian Mathematical Society, [S. l.], v. 26, n. 3-4, p. 167–186, 1961. DOI: 10.18311/jims/1962/16888. Disponível em: http://www.informaticsjournals.com/index.php/jims/article/view/16888. Acesso em: 13 may. 2024.