@article{SJIM_2006_9_2_a9,
     author = {I. I. Matveeva and E. A. Samuilova},
     title = {Approximate solution of a~boundary value problem for the {Lyapunov} differential equation with a~parameter},
     journal = {Sibirskij \v{z}urnal industrialʹnoj matematiki},
     pages = {107--115},
     publisher = {mathdoc},
     volume = {9},
     number = {2},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJIM_2006_9_2_a9/}
}