Bazán N, Bazán P, Carrizo N, Orellano de Duobaitis T, Vargas J. Geometrias no Euclideanas. Rev. Educ. Mat. [Internet]. 1982 Nov. 22 [cited 2024 Dec. 18];1(3). Available from: https://revistas.psi.unc.edu.ar/index.php/REM/article/view/11341