KIRJACKIS, Jevgenijus; MAZĖTIS, Edmundas; MELNIČENKO, Grigorijus. On the problem of the existence and uniqueness of right triangles. Lietuvos matematikos rinkinys, [S. l.], v. 58, n. B, p. 33–38, 2017. DOI: 10.15388/LMR.B.2017.06. Disponível em: https://www.journals.vu.lt/LMR/article/view/17757.. Acesso em: 26 may. 2024.