@inbook{ RUIZ_SALCEDO:0-0,

author = { ENRIQUE RUIZ ARRIOLA and LORENZO LUIS SALCEDO MORENO } ,

title = { ANOMALIES FOR NONLOCAL DIRAC OPERATORS },

booktitle = { EFFECTIVE THEORIES OF LOW ENERGY QCD },

publisher = { DESCONOCIDO },

year = { 2000 },

}