@article{DAN_1961_137_1_a27,
     author = {A. N. Nesmeyanov and V. A. Sazonova and V. N. Drozd},
     title = {Reactions of halogen derivatives of ethyl- and acetyl-ferrocene},
     journal = {Doklady Akademii Nauk},
     pages = {102--105},
     publisher = {mathdoc},
     volume = {137},
     number = {1},
     year = {1961},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1961_137_1_a27/}
}