Masthead.Published in:Fortschritte der Physik / Progress of Physics, 1981, v. 29, n. 2, p. fmi, doi. 10.1002/prop.19810290201Publication type:Article
Meson Interactions within Nonlinear Chiral Theories.Published in:Fortschritte der Physik / Progress of Physics, 1981, v. 29, n. 2, p. 35, doi. 10.1002/prop.19810290202By:Ebert, D.;Volkov, M. K.Publication type:Article