@article{120348, author = {Zdzis\l aw Wyderka}, title = {Periodic solutions of linear differential equations with measures as coefficients}, journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica}, volume = {35}, year = {1996}, pages = {199-214}, zbl = {0964.34032}, mrnumber = {1485057}, language = {en}, url = {http://dml.mathdoc.fr/item/120348} }
Wyderka, Zdzisław. Periodic solutions of linear differential equations with measures as coefficients. Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica, Tome 35 (1996) pp. 199-214. http://gdmltest.u-ga.fr/item/120348/
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Linear differential equations with measures as coefficients and control theory, Silesian Univ. Press, Katowice, 1994. (1994) | MR 1292252 | Zbl 0813.34058