@article{NANO_2019_10_2_a2,
     author = {A. A. Boitsev and I. Yu. Popov},
     title = {A model of an electron in a quantum graph interacting with a two-level system},
     journal = {Nanosistemy: fizika, himi\^a, matematika},
     pages = {131--140},
     publisher = {mathdoc},
     volume = {10},
     number = {2},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/NANO_2019_10_2_a2/}
}