@Article{ HEREDIA_FRESNO_Peñas-troyano_FLORES:131-142,

author = { ANA BELÉN HEREDIA and MIGUEL ANGEL FRESNO and María Justa Peñas-troyano and PABLO FLORES MARTÍNEZ } ,

title = { Fractales con Geogebra en Educación Secundaria Obligatoria },

journal = { Épsilon },

year = { 2010 },

volume = { 27 (1) },

pages = { 131-142 },

}