@article{DAN_1975_222_5_a12, author = {N. E. Alexeevsky and E. P. Krasnoperov and V. L. Sedov}, title = {Interaction between positrons and chains of niobium atoms in $\mathrm{Nb}_3\mathrm{Al}$}, journal = {Doklady Akademii Nauk}, pages = {1061--1063}, publisher = {mathdoc}, volume = {222}, number = {5}, year = {1975}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1975_222_5_a12/} }