https://virtute.io/the-knot-par-cyril-lancelin/

http://www.journal-du-design.fr/art/knot-installation-dun-noeud-geant-hangzhou-par-town-concrete-100435/

http://www.gooood.hk/installation-knot-by-cyril-lancelin-town-and-concrete.htm

https://www.urdesignmag.com/art/2017/12/21/cyril-lancelins-knot-installation-hangzhou-china/

https://www.ignant.com/submissions/installation-knot-by-cyril-lancelin/

https://www.designboom.com/art/cyril-lancelin-town-and-concrete-trefoil-knot-china-12-12-2017/