@article{VMUMM_1993_4_a18,
     author = {S. M. Ustinov},
     title = {On differential invariants of evolution differential equations in locally convex spaces},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {78--81},
     publisher = {mathdoc},
     number = {4},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1993_4_a18/}
}