Bernad, J.A.: Analisis y representacion del conocimiento : aportaciones de la psicologia cognitiva (1995)
0.02
0.015079858 = product of:
0.030159716 = sum of:
0.030159716 = product of:
0.09047914 = sum of:
0.09047914 = weight(_text_:y in 5409) [ClassicSimilarity], result of:
0.09047914 = score(doc=5409,freq=2.0), product of:
0.21271187 = queryWeight, product of:
4.8124003 = idf(docFreq=976, maxDocs=44218)
0.044200785 = queryNorm
0.4253601 = fieldWeight in 5409, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.8124003 = idf(docFreq=976, maxDocs=44218)
0.0625 = fieldNorm(doc=5409)
0.33333334 = coord(1/3)
0.5 = coord(1/2)