@article{FAA_1988_22_3_a19,
     author = {O. K. Sheinman},
     title = {Kernel of evolution operator in the space of sections of a vector bundle as integral over trajectories},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {94--95},
     publisher = {mathdoc},
     volume = {22},
     number = {3},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1988_22_3_a19/}
}