@inproceedings{ Ortiz-_Rico-Romero_CASTRO,

author = { Jose Ortiz- and Luis Rico-Romero and ENRIQUE CASTRO MARTINEZ } ,

title = { ATTITUDES OF PRESERVICE MATHEMATICS TEACHERS TOWARDS MODELING AND THE GRAPHIC CALCULATOR },

booktitle = { CONFERENCE OF THE INTERNATIONAL GROUP OF THE PSYCHOLOGY OF MATHEMATICS EDUCATION (25.2001.UTRECH, THE NETHERLANDS) },

year = { 2001 },

pages = { None - None },

location = { UTRECH, THE NETHERLANDS },

}