|  |   |       e
 
 
 
  
 
 


" .."
8
1. q=4 yf nhteujkmyjq htitnrt
2. -
.., .., ..
, 2019 ., 156, . 5, . 980
PDF (308K)

3. q=4
.., .., .., ..
, 2019 ., 156, . 3, . 502
PDF (349K)

4.
.., .., ..
, 2016 ., 150, . 4, . 722
PDF (241.9K)

5. -
6.
7.
8.