Информация :: Прочие статьи
Gell‐Mann Murray
Physical Review Letters (V. 6, No. 2, P. 70–71; 1961).
Abstract/pdf: @doi!10.1103/PhysRevLett.6.70 @abs!http://prl.aps.org/abstract/PRL/v6/i2/p70_1
doi:10.1103/PhysRevLett.6.70
Abstract: http://prl.aps.org/abstract/PRL/v6/i2/p70_1