1.
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics
; 47(1): R28-R31, 1993 Jan.
Article
in English
| MEDLINE
| ID: mdl-9960071
2.
Phys Rev D Part Fields
; 37(1): 219-221, 1988 Jan 01.
Article
in English
| MEDLINE
| ID: mdl-9958538