Kauffman,, L. H. (1991). Knots and physics (2nd.). World Scientific.
Čikaški stil citiranjaKauffman,, Louis H. Knots and Physics. 2nd. Singapore: World Scientific, 1991.
MLA način citiranjaKauffman,, Louis H. Knots and Physics. 2nd. World Scientific, 1991.
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