JSTOR link* Movie of a modern recreation of Tait's smoke ring experiment* KnotInfo: "Table of Knot Invariants and Knot Theory Resources"* The wiki Knot Atlas - detailed info on individual knots in knot tables* KnotPlot - software to investigate geometric properties of knots
==External links=====History===*Movie of a modern recreation of Tait's smoke ring experiment*History of knot theory (on the home page of Andrew Ranicki)===Knot tables and software===* KnotInfo: "Table of Knot Invariants and Knot Theory Resources"* — detailed info on individual knots in knot tables* KnotPlot — software to investigate geometric properties of knots