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" .."
8
1.
., .., .
, 2022 ., 162, . 1, . 108
PDF (340.3K)

2.
.., ..
, 2020 ., 157, . 5, . 796
PDF (188.3K)

3. f(R)-
.., .., ..
, 2019 ., 156, . 5, . 905
PDF (313.5K)

4.
.., .., .., ..
, 2019 ., 155, . 5, . 847
PDF (270.5K)

5.
.., .., ..
, 2017 ., 152, . 6, . 1271
PDF (498.8K)

6. -
7. -
8.