@article{DAN_1967_172_6_a21,
     author = {I. P. Khadzhi and V. E. Khadzhi},
     title = {Electron-microscope examination of synthetic quartz with structureless admixture},
     journal = {Doklady Akademii Nauk},
     pages = {1321--1322},
     publisher = {mathdoc},
     volume = {172},
     number = {6},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1967_172_6_a21/}
}