@article{01460673, title = {State-sum invariants of knotted curves and surfaces from quandle cohomology.}, journal = {Electronic Research Announcements of the American Mathematical Society [electronic only]}, volume = {5}, year = {1999}, pages = {146-156}, doi = {10.1090/S1079-6762-99-00073-6}, zbl = {0995.57004}, language = {en}, url = {http://dml.mathdoc.fr/item/01460673} }
Carter, J.Scott; Jelsovsky, Daniel; Kamada, Seiichi; Langford, Laurel; Saito, Masahico. State-sum invariants of knotted curves and surfaces from quandle cohomology.. Electronic Research Announcements of the American Mathematical Society [electronic only], Tome 5 (1999) pp. 146-156. doi : 10.1090/S1079-6762-99-00073-6. http://gdmltest.u-ga.fr/item/01460673/