GEČIAUSKAS, E. The distribution of a distance from inside point of oval to its contour. Lithuanian Mathematical Journal, [S. l.], v. 8, n. 4, p. 735–737, 1968. DOI: 10.15388/LMJ.1968.20605. Disponível em: https://www.journals.vu.lt/LMJ/article/view/20605.. Acesso em: 8 may. 2024.