@Article{ RICO_FERNANDEZ:16-18,

author = { LUIS RICO ROMERO and ANTONIO FERNANDEZ CANO } ,

title = { PROBLEM SOLVING AND PRESS CONTENT },

journal = { MATHEMATICS IN SCHOOL },

year = { 1988 },

volume = { 18 },

issn = { 0305-7259 },

pages = { 16-18 },

}