@Article{ BUELA:23-35,

author = { GUALBERTO BUELA CASAL } ,

title = { EVALUATING QUALITY OF ARTICLES AND SCIENTIFIC JOURNALS. PROPOSAL OF WEIGHTED IMPACT FACTOR AND A QUALITY INDEX? },

journal = { Psicothema },

year = { 2003 },

volume = { 15 },

pages = { 23-35 },

}