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6
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H-INDEX
2
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Keyword(s):
1985 ◽
Vol 26
(2)
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pp. 155-162
1984 ◽
Vol 32
(1)
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pp. 99-117
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Keyword(s):
1980 ◽
Vol 31
(1)
◽
pp. 113-132
◽
Keyword(s):
1972 ◽
Vol 27
(1)
◽
pp. 23-26
◽
Keyword(s):