@article{AUPO_1996__35_1_a8,
     author = {Kotarski, Wies{\l}aw},
     title = {Optimal control of a system governed by {Petrowsky} type equation with an infinite number of variables},
     journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica},
     pages = {73--82},
     publisher = {mathdoc},
     volume = {35},
     number = {1},
     year = {1996},
     mrnumber = {1485046},
     zbl = {0961.49011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AUPO_1996__35_1_a8/}
}