1.
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics
; 53(2): R1325-R1327, 1996 Feb.
Article
in English
| MEDLINE
| ID: mdl-9964477
2.
Phys Rev D Part Fields
; 34(8): 2532-2534, 1986 Oct 15.
Article
in English
| MEDLINE
| ID: mdl-9957445
3.