@article{1195519302, author = {Fujiwara, Tsuyoshi}, title = {Note on generalized atomic sets of formulas}, journal = {Proc. Japan Acad.}, volume = {49}, number = {9}, year = {1973}, pages = { 443-448}, language = {en}, url = {http://dml.mathdoc.fr/item/1195519302} }
Fujiwara, Tsuyoshi. Note on generalized atomic sets of formulas. Proc. Japan Acad., Tome 49 (1973) no. 9, pp. 443-448. http://gdmltest.u-ga.fr/item/1195519302/