Vanicek, P. (1991). Robustness analysis. Fredericton, N B : University of New Brunswick.
Lua i Stíl Chicago (17ú heag.)Vanicek, Petr. Robustness Analysis. Fredericton, N B : University of New Brunswick, 1991.
Lua MLA (9ú heag.)Vanicek, Petr. Robustness Analysis. Fredericton, N B : University of New Brunswick, 1991.
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