@article{TMF_1994_101_2_a8, author = {S. V. Frolov}, title = {The scattering on an isolate defect in honeycomb lattice {\textendash} an explicitely solvable}, journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika}, pages = {272--281}, year = {1994}, volume = {101}, number = {2}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TMF_1994_101_2_a8/} }