@article{IJAMCS_2002_12_4_a13,
     author = {Kurina, G. K.},
     title = {Optimal feedback control proportional to the system state can be found for non-causal descriptor systems (a remark on a paper by {P.} {C.} {M\"uller)}},
     journal = {International Journal of Applied Mathematics and Computer Science},
     pages = {591--593},
     publisher = {mathdoc},
     volume = {12},
     number = {4},
     year = {2002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IJAMCS_2002_12_4_a13/}
}