@article{CM_1980__41_2_233_0,
     author = {Ellingsrud, Geir and Skjelbred, Tor},
     title = {Profondeur d{\textquoteright}anneaux d{\textquoteright}invariants en caract\'eristique $p$},
     journal = {Compositio Mathematica},
     pages = {233--244},
     publisher = {Sijthoff et Noordhoff International Publishers},
     volume = {41},
     number = {2},
     year = {1980},
     mrnumber = {581583},
     zbl = {0438.13007},
     language = {fr},
     url = {http://archive.numdam.org/item/CM_1980__41_2_233_0/}
}