Hodgson, P. E. (1963). The optical model of elastic scattering. Clarendon Press.
Lua i Stíl Chicago (17ú heag.)Hodgson, P. E. The Optical Model of Elastic Scattering. Oxford: Clarendon Press, 1963.
Lua MLA (9ú heag.)Hodgson, P. E. The Optical Model of Elastic Scattering. Clarendon Press, 1963.
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