@article{VMUMM_1989_1_a3,
     author = {A. M. Zemlyansky},
     title = {Existence of analytic solutions of linear differential equations for measures on a {Hilbert} space},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {17--21},
     publisher = {mathdoc},
     number = {1},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1989_1_a3/}
}