@Article{ BATANERO_DIAZ_LOPEZ_ROLDÁN:269-291,

author = { CARMEN BATANERO and M.CARMEN DIAZ BATANERO and MARIA DEL MAR LOPEZ MARTIN and ANTONIO FRANCISCO ROLDÁN LÓPEZ DE HIERRO } ,

title = { Interval estimation: methodological approaches and understanding difficulties },

journal = { Boletín de Estadística e Investigación Operativa },

year = { 2020 },

volume = { 36 },

pages = { 269-291 },

}