@inproceedings{ Codina_LUPIÁÑEZ,

author = { Antonio Codina Sánchez and JOSÉ LUIS LUPIÁÑEZ GÓMEZ } ,

title = { THE CALCULATOR AS AN INSTRUMENT OF VALIDATION OF MATHEMATICAL KNOWLEDGE },

booktitle = { V Symposium Platonicum },

year = { 2000 },

pages = { None - None },

location = { Institute for Medieval Studies (Universidad de Toronto) },

}