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" .."
3
1. -
.., ..
, 2022 ., 162, . 1, . 45
PDF (248.5K)

2. \hat{χ }(2)(z,2ω;ω,ω)
3.
.., .., ..
, 1998 ., 113, . 4, . 1261
PDF (700.8K)