@article{MAN_1991__291_1_164858,
     author = {Hans-Werner Henn},
     title = {Finiteness properties of injective resolutions of certain unstable modules over the {Steenrod} algebra and applications.},
     journal = {Mathematische Annalen},
     pages = {191--204},
     publisher = {mathdoc},
     volume = {291},
     number = {1},
     year = {1991},
     zbl = {0751.55016},
     url = {http://geodesic.mathdoc.fr/item/MAN_1991__291_1_164858/}
}