@article{MET_1977__24_175715,
     author = {E. von Collani},
     title = {Pseudoinverse {Matrizen} und die {Methode} der {Regularisierung}   -  {Kunert,} {F.}},
     journal = {Metrika},
     pages = {127--127},
     publisher = {mathdoc},
     volume = {24},
     year = {1977},
     url = {http://geodesic.mathdoc.fr/item/MET_1977__24_175715/}
}