@article{05919450, title = {On conservation laws in affine Toda systems.}, journal = {Vladikavkazski\u\i\ Matematicheski\u\i\ Zhurnal}, volume = {13}, year = {2011}, pages = {59-70}, zbl = {1222.37063}, language = {en}, url = {http://dml.mathdoc.fr/item/05919450} }
Nirova, M.S. On conservation laws in affine Toda systems.. Vladikavkazskiĭ Matematicheskiĭ Zhurnal, Tome 13 (2011) pp. 59-70. http://gdmltest.u-ga.fr/item/05919450/