*Vertices 15
1 "AmJBot" 0.0 0.0 0.0 x_fact 0.538053 y_fact 2.008178
2 "AnatRec" 0.0 0.0 0.0 x_fact 0.276476 y_fact 0.663874
3 "CretaceousRes" 0.0 0.0 0.0 x_fact 0.387398 y_fact 0.814529
4 "Evolution" 0.0 0.0 0.0 x_fact 2.291277 y_fact 5.602371
5 "JArchaeolSci" 0.0 0.0 0.0 x_fact 0.387398 y_fact 2.312799
6 "JPaleontol" 0.0 0.0 0.0 x_fact 1.403904 y_fact 1.971756
7 "JVertebrPaleontol" 0.0 0.0 0.0 x_fact 1.135705 y_fact 1.872424
8 "Lethaia" 0.0 0.0 0.0 x_fact 0.746652 y_fact 0.890684
9 "PNatlAcadSciUsa" 0.0 0.0 0.0 x_fact 21.745609 y_fact 39.701670
10 "PalaeogeogrPalaeocl" 0.0 0.0 0.0 x_fact 1.696936 y_fact 4.191845
11 "Palaeontology" 0.0 0.0 0.0 x_fact 0.966839 y_fact 1.218483
12 "Palaios" 0.0 0.0 0.0 x_fact 0.903929 y_fact 1.322782
13 "Paleobiology" 0.0 0.0 0.0 x_fact 1.400593 y_fact 1.903879
14 "PlosOne" 0.0 0.0 0.0 x_fact 0.736718 y_fact 3.516382
15 "Science" 0.0 0.0 0.0 x_fact 26.401007 y_fact 32.008344
*Matrix 
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