NARANIENGAR, M. T. Note on the Diameter of a Quadrilateral. The Journal of the Indian Mathematical Society, [S. l.], v. 6, n. 5, p. 180–180, 1914. DOI: 10.18311/jims/1914/17692. Disponível em: https://informaticsjournals.co.in/index.php/jims/article/view/17692. Acesso em: 8 nov. 2024.