@inproceedings{ GÓMEZ_Rico-Romero:471-478,
author = { PEDRO GÓMEZ GUZMÁN and Luis Rico-Romero } ,
title = { DIDACTICAL KNOWLEDGE DEVELOPMENT OF PRE-SERVICE SECONDARY MATHEMATICS TEACHERS },
booktitle = { 28TH CONFERENCE OF THE INTERNATIONAL GROUP FOR THE PSYCHOLOGY OF MATHEMATICS EDUCATION (28) (28.2004.BERGEN, NORUEGA) },
year = { 2004 },
pages = { 471 - 478 },
location = { BERGEN, NORUEGA },
}