@article{MAN_1980__250_163413,
     author = {Hartmut Lindel},
     title = {Erweiterungskriterien f\"ur stabil freie {Moduln} \"uber {Polynomringen.}},
     journal = {Mathematische Annalen},
     pages = {99--108},
     publisher = {mathdoc},
     volume = {250},
     year = {1980},
     zbl = {0435.13006},
     url = {http://geodesic.mathdoc.fr/item/MAN_1980__250_163413/}
}