@article{IM2_2016_80_6_a7,
     author = {Yu. N. Orlov and V. Zh. Sakbaev and O. G. Smolyanov},
     title = {Unbounded random operators and {Feynman} formulae},
     journal = {Izvestiya. Mathematics },
     pages = {1131--1158},
     publisher = {mathdoc},
     volume = {80},
     number = {6},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2016_80_6_a7/}
}