@article{ZNSL_2017_461_a1,
     author = {I. V. Baybulov and A. M. Budylin and S. B. Levin},
     title = {Few one-dimensional quantum particles scattering problem. {The} structure and asymptotics of the  resolvent kernel limit values},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {14--51},
     publisher = {mathdoc},
     volume = {461},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2017_461_a1/}
}