Linardi, Patricia R. [UNESP]Lins, Romulo Campos2014-05-202014-05-202010-01-01Pme 34 Brazil: Proceedings of The 34th Conference of The International Group For The Psychology of Mathematics Education, Vol 2. Praha 1: Int Grp Psychol Math Educ, p. 60-60, 2010.0771-100Xhttp://hdl.handle.net/11449/4123360-60engArtigoWOS:000281697600060Acesso restrito5779705454307719