R.
Von Q bis S Theil 4, GDML_Books, (1823), p. 171 / Harvested from
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@article{PPN589828800+DMDLOG_0004,
     title = {R.},
     booktitle = {Von Q bis S Theil 4},
     series = {GDML\_Books},
     publisher = {Schwickert},
     address = {Leipzig},
     year = {1823},
     pages = {171},
     url = {http://dml.mathdoc.fr/item/PPN589828800+DMDLOG_0004}
}

 (éd.). R., dans Von Q bis S Theil 4, GDML_Books,  (1823), p. 171. http://gdmltest.u-ga.fr/item/PPN589828800+DMDLOG_0004/