@article{DAN_1963_153_1_a16,
     author = {E. T. Antropov and A. P. Dronov and N. N. Sobolev and V. P. Cheremisinov},
     title = {Experimental determination of the matrix element of an electron transition for $\gamma$- 
},
     journal = {Doklady Akademii Nauk},
     pages = {67--69},
     publisher = {mathdoc},
     volume = {153},
     number = {1},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_153_1_a16/}
}