@article{10_4064_ba201230_2_3, author = {Jan Dymara and Tadeusz Januszkiewicz and J\'ozef H. Przytycki}, title = {Symplectic structure on colorings, {Lagrangian} tangles and {Tits} buildings}, journal = {Bulletin of the Polish Academy of Sciences. Mathematics}, pages = {169--194}, publisher = {mathdoc}, volume = {68}, number = {2}, year = {2020}, doi = {10.4064/ba201230-2-3}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/ba201230-2-3/} }