@article{MET_1983__30_175886,
     author = {P. Roebruck},
     title = {Zur {Optimalit\"at} des {F-Testes} f\"ur lineare {Hypothesen} \"uber lineare {Modelle} mit gemischten {Effekten.}},
     journal = {Metrika},
     pages = {85--91},
     publisher = {mathdoc},
     volume = {30},
     year = {1983},
     zbl = {0519.62055},
     url = {http://geodesic.mathdoc.fr/item/MET_1983__30_175886/}
}