-
Electronic newspapers (1997)
2.68
2.6764197 = sum of:
2.6764197 = weight(abstract_txt:newspapers in 2543) [ClassicSimilarity], result of:
2.6764197 = fieldWeight in 2543, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.1371193 = idf(docFreq=95, maxDocs=44421)
0.375 = fieldNorm(doc=2543)
-
Everett, V.: US newspapers online (1994)
1.99
1.9948856 = sum of:
1.9948856 = weight(abstract_txt:newspapers in 1021) [ClassicSimilarity], result of:
1.9948856 = fieldWeight in 1021, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
7.1371193 = idf(docFreq=95, maxDocs=44421)
0.125 = fieldNorm(doc=1021)
-
Resnick, R.: Newspapers on the Net (1994)
1.58
1.5770954 = sum of:
1.5770954 = weight(abstract_txt:newspapers in 0) [ClassicSimilarity], result of:
1.5770954 = fieldWeight in 0, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.1371193 = idf(docFreq=95, maxDocs=44421)
0.15625 = fieldNorm(doc=0)
-
Tyagi, K.G.; Lai, M.; Singh, M.: Indexing of Indian newspapers : brief survey (1990)
1.55
1.5452316 = sum of:
1.5452316 = weight(abstract_txt:newspapers in 2541) [ClassicSimilarity], result of:
1.5452316 = fieldWeight in 2541, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
7.1371193 = idf(docFreq=95, maxDocs=44421)
0.125 = fieldNorm(doc=2541)
-
Komorous, H.: International aspects of bibliographic control of newspapers (1988)
1.37
1.3658048 = sum of:
1.3658048 = weight(abstract_txt:newspapers in 530) [ClassicSimilarity], result of:
1.3658048 = fieldWeight in 530, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
7.1371193 = idf(docFreq=95, maxDocs=44421)
0.078125 = fieldNorm(doc=530)