@Article{ MARTIN_HERRANZ:807-820,

author = { ANTONIO MARTIN ANDRES and INMACULADA HERRANZ TEJEDOR } ,

title = { ON THE MINIMUM EXPECTED QUANTITY FOR THE VALIDITY OF THE CHI- SQUARED TEST IN 2 X 2 TABLES },

journal = { JOURNAL OF APPLIED STATISTICS },

year = { 2000 },

volume = { 27 },

issn = { 0266-4763 },

pages = { 807-820 },

}