@article{02166342, title = {Flat covers of representations of the quiver }, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {2003}, year = {2003}, pages = {4409-4419}, doi = {10.1155/S0161171203205391}, zbl = {1066.16011}, language = {en}, url = {http://dml.mathdoc.fr/item/02166342} }
Enochs, E.; Estrada, S.; García Rozas, J.R.; Oyonarte, L. Flat covers of representations of the quiver . International Journal of Mathematics and Mathematical Sciences, Tome 2003 (2003) pp. 4409-4419. doi : 10.1155/S0161171203205391. http://gdmltest.u-ga.fr/item/02166342/