Bairral, Marcelo Almeida, e Alexandre Rodrigues de Assis. “Isometries: Epistemological Insights Among Secondary Students Interacting in Dynamic Geometric Environment With Touches on Screen”. Revista Internacional De Pesquisa Em Educação Matemática, vol. 12, nº 2, janeiro de 2022, p. 92-121, https://doi.org/10.37001/ripem.v12i2.2834.