|
Abstract |
|
Key words: |
Received: 2001-11-08;
|
Cite this article: |
$author.xingMing_EN,$author.xingMing_EN. [J]. Modern Physics, 2002, 14(06): 50-51.
|
[1] |
. [J]. Modern Physics, 2005, 17(04): 56-58. |
[2] |
. [J]. Modern Physics, 2004, 16(06): 44-45. |
[3] |
. [J]. Modern Physics, 2000, 12(05): 20-22. |
[4] |
. [J]. Modern Physics, 1996, 8(04): 29-30. |
|
|
|