@article{02177866, title = {Grothendieck group for the stable category of symmetric special biserial algebras.}, journal = {Zapiski Nauchnykh Seminarov POMI}, volume = {321}, year = {2005}, pages = {5-12}, doi = {10.1007/s10958-006-0204-9}, zbl = {1070.16006}, language = {en}, url = {http://dml.mathdoc.fr/item/02177866} }
Antipov, M.A. Grothendieck group for the stable category of symmetric special biserial algebras.. Zapiski Nauchnykh Seminarov POMI, Tome 321 (2005) pp. 5-12. doi : 10.1007/s10958-006-0204-9. http://gdmltest.u-ga.fr/item/02177866/