citing_year,kind,cited_field_id,n
2018,external,11,19060
2018,external,12,77599
2018,external,13,130501
2018,external,14,104217
2018,external,15,1494
2018,external,16,17803
2018,external,17,4946662
2018,external,18,190518
2018,external,19,30014
2018,external,20,45117
2018,external,21,6850
2018,external,22,917023
2018,external,23,37896
2018,external,24,3846
2018,external,25,15782
2018,external,26,269506
2018,external,27,172722
2018,external,28,113659
2018,external,29,1628
2018,external,30,5567
2018,external,31,159798
2018,external,32,174136
2018,external,33,298866
2018,external,34,1623
2018,external,35,1844
2018,external,36,43869
2018,external,,31355
2018,internal,,213113
2019,external,11,23297
2019,external,12,94528
2019,external,13,147137
2019,external,14,117591
2019,external,15,1782
2019,external,16,20742
2019,external,17,5164820
2019,external,18,220660
2019,external,19,34492
2019,external,20,52825
2019,external,21,8610
2019,external,22,1009079
2019,external,23,47285
2019,external,24,4268
2019,external,25,20106
2019,external,26,299665
2019,external,27,217536
2019,external,28,130838
2019,external,29,1934
2019,external,30,6995
2019,external,31,184246
2019,external,32,204724
2019,external,33,350653
2019,external,34,1903
2019,external,35,2112
2019,external,36,54900
2019,external,,38299
2019,internal,,936000
2020,external,11,36227
2020,external,12,99406
2020,external,13,164420
2020,external,14,131054
2020,external,15,2170
2020,external,16,26100
2020,external,17,5013450
2020,external,18,234833
2020,external,19,40836
2020,external,20,61170
2020,external,21,11850
2020,external,22,1065850
2020,external,23,58163
2020,external,24,6185
2020,external,25,26076
2020,external,26,323591
2020,external,27,302613
2020,external,28,141140
2020,external,29,2513
2020,external,30,9262
2020,external,31,198362
2020,external,32,218945
2020,external,33,401613
2020,external,34,2264
2020,external,35,2681
2020,external,36,63558
2020,external,,47291
2020,internal,,2036362
2021,external,11,46273
2021,external,12,114837
2021,external,13,184222
2021,external,14,150206
2021,external,15,2283
2021,external,16,28771
2021,external,17,4862462
2021,external,18,256960
2021,external,19,49583
2021,external,20,67697
2021,external,21,14215
2021,external,22,1109230
2021,external,23,72331
2021,external,24,7671
2021,external,25,31128
2021,external,26,345148
2021,external,27,381609
2021,external,28,156152
2021,external,29,2940
2021,external,30,10061
2021,external,31,217732
2021,external,32,247437
2021,external,33,466431
2021,external,34,2541
2021,external,35,4155
2021,external,36,75728
2021,external,,56468
2021,internal,,3412614
2022,external,11,51678
2022,external,12,110776
2022,external,13,182071
2022,external,14,149457
2022,external,15,2389
2022,external,16,31008
2022,external,17,3774113
2022,external,18,233907
2022,external,19,49091
2022,external,20,65172
2022,external,21,15399
2022,external,22,1063912
2022,external,23,77196
2022,external,24,8842
2022,external,25,32799
2022,external,26,284227
2022,external,27,397021
2022,external,28,143468
2022,external,29,3345
2022,external,30,10046
2022,external,31,201798
2022,external,32,247430
2022,external,33,474894
2022,external,34,2760
2022,external,35,5160
2022,external,36,78525
2022,external,,67709
2022,internal,,4067878
2023,external,11,65498
2023,external,12,118142
2023,external,13,191812
2023,external,14,165351
2023,external,15,2672
2023,external,16,35109
2023,external,17,3484322
2023,external,18,243002
2023,external,19,52902
2023,external,20,72398
2023,external,21,17473
2023,external,22,1115636
2023,external,23,85335
2023,external,24,9875
2023,external,25,37454
2023,external,26,278911
2023,external,27,428941
2023,external,28,148539
2023,external,29,3353
2023,external,30,11779
2023,external,31,206167
2023,external,32,264809
2023,external,33,527425
2023,external,34,2812
2023,external,35,5876
2023,external,36,85137
2023,external,,77577
2023,internal,,5422214
2024,external,11,74525
2024,external,12,110238
2024,external,13,202851
2024,external,14,175703
2024,external,15,2768
2024,external,16,35144
2024,external,17,2989640
2024,external,18,246049
2024,external,19,60460
2024,external,20,75071
2024,external,21,20445
2024,external,22,1168785
2024,external,23,97912
2024,external,24,11580
2024,external,25,43529
2024,external,26,267737
2024,external,27,467899
2024,external,28,151974
2024,external,29,3677
2024,external,30,11597
2024,external,31,213128
2024,external,32,263098
2024,external,33,520931
2024,external,34,3291
2024,external,35,7367
2024,external,36,91393
2024,external,,79980
2024,internal,,6398357
2025,external,11,74860
2025,external,12,101668
2025,external,13,219909
2025,external,14,167203
2025,external,15,2837
2025,external,16,37744
2025,external,17,2430628
2025,external,18,240913
2025,external,19,59350
2025,external,20,72819
2025,external,21,20560
2025,external,22,1131441
2025,external,23,99085
2025,external,24,13409
2025,external,25,48853
2025,external,26,248313
2025,external,27,504857
2025,external,28,159377
2025,external,29,3978
2025,external,30,13227
2025,external,31,218662
2025,external,32,271424
2025,external,33,484074
2025,external,34,3630
2025,external,35,7324
2025,external,36,88477
2025,external,,62206
2025,internal,,7005817
2026,external,11,44776
2026,external,12,64945
2026,external,13,139977
2026,external,14,104635
2026,external,15,1857
2026,external,16,26058
2026,external,17,1224116
2026,external,18,153321
2026,external,19,37500
2026,external,20,45341
2026,external,21,11679
2026,external,22,626082
2026,external,23,62496
2026,external,24,8831
2026,external,25,31763
2026,external,26,136150
2026,external,27,319692
2026,external,28,92799
2026,external,29,2583
2026,external,30,8830
2026,external,31,126216
2026,external,32,178256
2026,external,33,317676
2026,external,34,2605
2026,external,35,4886
2026,external,36,54243
2026,external,,4277
2026,internal,,4444908