Não informado. (1991). Applications of Mathematics. Czechoslovak Academy of Sciences.
Style de citation Chicago (17e éd.)Não informado. Applications of Mathematics. Praha: Czechoslovak Academy of Sciences, 1991.
Style de citation MLA (8e éd.)Não informado. Applications of Mathematics. Czechoslovak Academy of Sciences, 1991.
Attention : ces citations peuvent ne pas être correctes à 100%.