@article{1200784740, author = {Harada, Manabu}, title = {Almost QF rings and almost {QF$\sp {\\#}$} rings}, journal = {Osaka J. Math.}, volume = {30}, number = {1}, year = {1993}, pages = { 887-892}, language = {en}, url = {http://dml.mathdoc.fr/item/1200784740} }
Harada, Manabu. Almost QF rings and almost {QF$\sp {\#}$} rings. Osaka J. Math., Tome 30 (1993) no. 1, pp. 887-892. http://gdmltest.u-ga.fr/item/1200784740/