@article{GDZPPN002440318,
title = {Unstable ext groups over the Steenrod algebra by injective resolutions.},
journal = {Mathematische Zeitschrift},
volume = {209},
year = {1992},
pages = {255-266},
zbl = {0765.20016},
url = {http://dml.mathdoc.fr/item/GDZPPN002440318}
}
Lin, Wen-Hsiung. Unstable ext groups over the Steenrod algebra by injective resolutions.. Mathematische Zeitschrift, Tome 209 (1992) pp. 255-266. http://gdmltest.u-ga.fr/item/GDZPPN002440318/