@Article{ Pitta-pantazi_Rico-Romero_GÓMEZ:129-146,
author = { Demetra Pitta-pantazi and Luis Rico-Romero and PEDRO GÓMEZ GUZMÁN } ,
title = { Prospective teachers¿ understanding of the multiplicative part-whole relationship of fraction },
journal = { Educational Studies in Mathematics },
year = { 2016 },
volume = { 92 },
pages = { 129-146 },
doi = { http://link.springer.com/article/10.1007/s10649-015-9673-4 },
}