@article{DAN_1961_137_5_a29,
     author = {\`E. E. Vainstein and Yu. F. Kopelev and B. I. Kotlyar},
     title = {Some results of an {X-ray} study of ferrocene and its derivatives},
     journal = {Doklady Akademii Nauk},
     pages = {1117--1120},
     publisher = {mathdoc},
     volume = {137},
     number = {5},
     year = {1961},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1961_137_5_a29/}
}