@article{1200771585, author = {Ito, Noboru}, title = {Corrections and supplements to: "On tight 4-designs''}, journal = {Osaka J. Math.}, volume = {15}, number = {1}, year = {1978}, pages = { 693-697}, language = {en}, url = {http://dml.mathdoc.fr/item/1200771585} }
Ito, Noboru. Corrections and supplements to: "On tight 4-designs''. Osaka J. Math., Tome 15 (1978) no. 1, pp. 693-697. http://gdmltest.u-ga.fr/item/1200771585/