Index of /science/pdf/1989_v244_n4900/

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p4900_0000a.pdf                                    22-Jun-2023 19:25            17320378
p4900_0009.pdf                                     22-Jun-2023 19:25               56751
p4900_0011.pdf                                     22-Jun-2023 19:25               74649
p4900_0011a.pdf                                    22-Jun-2023 19:25              836160
p4900_0012.pdf                                     22-Jun-2023 19:25              768443
p4900_0020.pdf                                     22-Jun-2023 19:25              470713
p4900_0021.pdf                                     22-Jun-2023 19:25               99065
p4900_0022.pdf                                     22-Jun-2023 19:25              351467
p4900_0024.pdf                                     22-Jun-2023 19:25               67922
p4900_0024a.pdf                                    22-Jun-2023 19:25               67922
p4900_0024b.pdf                                    22-Jun-2023 19:25               67922
p4900_0024c.pdf                                    22-Jun-2023 19:25               67928
p4900_0025.pdf                                     22-Jun-2023 19:25               56198
p4900_0026.pdf                                     22-Jun-2023 19:25               66027
p4900_0027.pdf                                     22-Jun-2023 19:25              354128
p4900_0029.pdf                                     22-Jun-2023 19:25              503504
p4900_0030.pdf                                     22-Jun-2023 19:25              343646
p4900_0031.pdf                                     22-Jun-2023 19:25               61231
p4900_0032.pdf                                     22-Jun-2023 19:25              469565
p4900_0035.pdf                                     22-Jun-2023 19:25              381853
p4900_0041.pdf                                     22-Jun-2023 19:25              621313
p4900_0048.pdf                                     22-Jun-2023 19:25              338281
p4900_0053.pdf                                     22-Jun-2023 19:25              413328
p4900_0056.pdf                                     22-Jun-2023 19:25              297876
p4900_0060.pdf                                     22-Jun-2023 19:25              310483
p4900_0062.pdf                                     22-Jun-2023 19:25              151860
p4900_0064.pdf                                     22-Jun-2023 19:25              288310
p4900_0066.pdf                                     22-Jun-2023 19:25              957950
p4900_0070.pdf                                     22-Jun-2023 19:25              469344
p4900_0072.pdf                                     22-Jun-2023 19:25              458330
p4900_0076.pdf                                     22-Jun-2023 19:25              681690
p4900_0079.pdf                                     22-Jun-2023 19:25              474307
p4900_0082.pdf                                     22-Jun-2023 19:25              351416
p4900_0086.pdf                                     22-Jun-2023 19:25              215413
p4900_0086a.pdf                                    22-Jun-2023 19:25              153539
p4900_0087.pdf                                     22-Jun-2023 19:25             1476860
p4900_0087a.pdf                                    22-Jun-2023 19:25               68908
p4900_0087b.pdf                                    22-Jun-2023 19:25               68908
p4900_0089.pdf                                     22-Jun-2023 19:25               99363
p4900_0090.pdf                                     22-Jun-2023 19:25               58774
p4900_0090a.pdf                                    22-Jun-2023 19:25              140616
p4900_0090b.pdf                                    22-Jun-2023 19:25             6490930