Author

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H. Beckman
23 articles by this author
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Article
 01-12-1995
 Unique: 750 | Total: 1279  | Access Period:
 800-808
Article
 01-01-1994
 Unique: 1131 | Total: 1767  | Access Period:
 5-17
Article
 01-07-1993
 Unique: 595 | Total: 990  | Access Period:
 372-376
Article
 01-07-1988
 Unique: 1694 | Total: 2910  | Access Period:
 325-341
Article
 01-12-1987
 Unique: 732 | Total: 1207  | Access Period:
 526-538
Article
 01-10-1986
 Unique: 832 | Total: 1311  | Access Period:
 411-416
Article
 01-05-1986
 Unique: 1770 | Total: 3190  | Access Period:
 192-209
Article
 01-09-1985
 Unique: 591 | Total: 939  | Access Period:
 328-334
Article
 01-03-1985
 Unique: 632 | Total: 1112  | Access Period:
 98-104
Article
 01-02-1984
 Unique: 1652 | Total: 3239  | Access Period:
 89-109
Article
 01-11-1982
 Unique: 583 | Total: 983  | Access Period:
 483-489
Article
 01-10-1982
 Unique: 576 | Total: 989  | Access Period:
 434-440

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