Author

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H. Beckman
23 articles by this author
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Article
 01-12-1995
 Unique: 1004 | Total: 1637  | Access Period:
 800-808
Article
 01-01-1994
 Unique: 1356 | Total: 2076  | Access Period:
 5-17
Article
 01-07-1993
 Unique: 841 | Total: 1308  | Access Period:
 372-376
Article
 01-07-1988
 Unique: 2091 | Total: 3598  | Access Period:
 325-341
Article
 01-12-1987
 Unique: 934 | Total: 1484  | Access Period:
 526-538
Article
 01-10-1986
 Unique: 1044 | Total: 1584  | Access Period:
 411-416
Article
 01-05-1986
 Unique: 2030 | Total: 3552  | Access Period:
 192-209
Article
 01-09-1985
 Unique: 803 | Total: 1228  | Access Period:
 328-334
Article
 01-03-1985
 Unique: 861 | Total: 1424  | Access Period:
 98-104
Article
 01-02-1984
 Unique: 2406 | Total: 4466  | Access Period:
 89-109
Article
 01-11-1982
 Unique: 781 | Total: 1264  | Access Period:
 483-489
Article
 01-10-1982
 Unique: 782 | Total: 1272  | Access Period:
 434-440

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