@InProceedings{,
 author = {E. Gawrońska, N. Sczygiol},
 booktitle = {82nd Annual Meeting of the International Association of Applied Mathematics and Mechanics (Gesellschaft für Angewandte Mathematik und Mechanik), GAMM'201, Austria, Graz},
 title = {Stability of the mixed time partitioning methods in relation to the size of time step},
 year = {2011}
 }