1.
Bull Exp Biol Med
; 143(1): 91-3, 2007 Jan.
Artigo
em Inglês
| MEDLINE
| ID: mdl-18019022
RESUMO
Any system transforms into a qualitatively new state if the number of its elements changes (increases or decreases in comparison with the standard checkpoint: norm, previous status of the system, etc.) by at least 1/3.