81, 25100-6g -534, 536, 8. 8 ()
-:
-5440, 6430 ( , /, . )
-5440 / ()
-5440, 6430 -3 ()
-5440, 6430 , . 5440-8101060
-5440
(d=19)
-5440 (U=3, 86 /)