31 July 2007
Records: 2116, Authors: 3010, Journals: 525, Cited References: 74479, Words: 5768
Yearly outputDocument TypeLanguageInstitutionInstitution with Subdivision | Country
#CountryRecsTLCSTGCS
1USA689274021977
2UK36416327475
3Unknown326293211506
4Canada1012904528
5Germany973551511
6Australia805131438
7Netherlands704101248
8France65141921
9FRG594551591
10Japan521571126
11Sweden471771332
12Switzerland37265781
13Belgium31143512
14Israel3086385
15Brazil25105402
16India2112116
17New Zealand2023131
18Denmark1763598
19Finland1629151
20South Africa1523143
21Poland13762
22Spain1210169
23Mexico10754
24Italy91854
25CZECHOSLOVAKIA8681
26Hungary8790
27Kenya82983
28USSR8144
29Norway72095
30Czech Republic6240
#CountryRecsTLCSTGCS
31GHANA676112
32Russia61341
33Slovakia6234
34Ireland5157
35Panama5636
36Peoples R China518
37Chile41427
38South Korea404
39AUSTL3752
40Austria3239
41Costa Rica3021
42Egypt3631
43Taiwan3311
44Venezuela318
45Ecuador213
46Iceland2110
47Kuwait2211
48TANZANIA28494
49Turkey2429
50ARGENTINA108
51Benin101
52BOTSWANA102
53BULGARIA105
54Congo113
55CZECH103
56ETHIOPIA101
57GDR104
58GREECE101
59INDONESIA12465
60LIECHTENSTEIN102
#CountryRecsTLCSTGCS
61Morocco139
62Mozambique100
63N WAL1025
64New Caledonia1012
65Nicaragua125
66NIGERIA124
67Papua N Guinea100
68Peru104
69PORTUGAL1034
70Sri Lanka100
71SYRIA1329
72TRIN & TOBAGO116
73UGANDA1916
74Ukraine100
75Uruguay100
76ZIMBABWE102