@article{RSMUP_1983__70__109_0,
     author = {Streb, Walter},
     title = {Unterringtheorie-exemplifiziert an {Ringen} mit {Involution}},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {109--132},
     publisher = {Seminario Matematico of the University of Padua},
     volume = {70},
     year = {1983},
     mrnumber = {742114},
     zbl = {0566.16003},
     language = {de},
     url = {http://archive.numdam.org/item/RSMUP_1983__70__109_0/}
}