| [1] |
. [J]. Observation and Ponderation, 2013, 0(6): 65
-68
. |
| [2] |
. [J]. Observation and Ponderation, 2013, 0(1): 40
-42
. |
| [3] |
. [J]. Observation and Ponderation, 2013, 0(9): 72
-75
. |
| [4] |
. [J]. Observation and Ponderation, 2013, 0(10): 76
-80
. |
| [5] |
. [J]. Observation and Ponderation, 2014, 0(1): 8
-10
. |
| [6] |
. [J]. Observation and Ponderation, 2014, 0(2): 9
-15
. |
| [7] |
. [J]. Observation and Ponderation, 2014, 0(6): 76
-80
. |
| [8] |
. [J]. Observation and Ponderation, 2014, 0(7): 10
-13
. |
| [9] |
. [J]. Observation and Ponderation, 2014, 0(7): 14
-16
. |
| [10] |
. [J]. Observation and Ponderation, 2014, 0(7): 31
-34
. |
|