September 2021

1. 10.21597/jist.848482
2. 10.21597/jist.778875
3. 10.21597/jist.906094
4. 10.21597/jist.873725
5. 10.21597/jist.795957
6. 10.21597/jist.928714
7. 10.21597/jist.838826
8. 10.21597/jist.877180
9. 10.21597/jist.859627
10. 10.21597/jist.857611
11. 10.21597/jist.856515
12. 10.21597/jist.852639
13. 10.21597/jist.849054
14. 10.21597/jist.822402
15. 10.21597/jist.759393
16. 10.21597/jist.898851
17. 10.21597/jist.894956
18. 10.21597/jist.837195
19. 10.21597/jist.804591
20. 10.21597/jist.865095
21. 10.21597/jist.910865
22. 10.21597/jist.813237
23. 10.21597/jist.930974
24. 10.21597/jist.826047
25. 10.21597/jist.825590
26. 10.21597/jist.823483
27. 10.21597/jist.876834
28. 10.21597/jist.876831
29. 10.21597/jist.874625
30. 10.21597/jist.872699
31. 10.21597/jist.864028
32. 10.21597/jist.859660
33. 10.21597/jist.857672
34. 10.21597/jist.828653
35. 10.21597/jist.824458
36. 10.21597/jist.810894
37. 10.21597/jist.800066
38. 10.21597/jist.893224
39. 10.21597/jist.929127
40. 10.21597/jist.900396
41. 10.21597/jist.899304
42. 10.21597/jist.887403
43. 10.21597/jist.885297
44. 10.21597/jist.863247
45. 10.21597/jist.851942
46. 10.21597/jist.848401
47. 10.21597/jist.890272
48. 10.21597/jist.843569
49. 10.21597/jist.814979
50. 10.21597/jist.887921
51. 10.21597/jist.875449
52. 10.21597/jist.872394
53. 10.21597/jist.916177
54. 10.21597/jist.828759
55. 10.21597/jist.760097
56. 10.21597/jist.907683
57. 10.21597/jist.904186
58. 10.21597/jist.895137
59. 10.21597/jist.844697
60. 10.21597/jist.829529
61. 10.21597/jist.897982
62. 10.21597/jist.941474
63. 10.21597/jist.933775
64. 10.21597/jist.891726
65. 10.21597/jist.875097
66. 10.21597/jist.873923
67. 10.21597/jist.869425
68. 10.21597/jist.816991
69. 10.21597/jist.861067
70. 10.21597/jist.846993
71. 10.21597/jist.845894
72. 10.21597/jist.825781
73. 10.21597/jist.877230
74. 10.21597/jist.900957
75. 10.21597/jist.886091