@article{DAN_1957_117_2_a16,
     author = {R. P. Evstigneeva and Yu. Breier and N. A. Preobrazhenskii},
     title = {The synthetic production of emetamine, an alkaloid from the root of {Cephaelis} ipecacuanha},
     journal = {Doklady Akademii Nauk},
     pages = {227--229},
     publisher = {mathdoc},
     volume = {117},
     number = {2},
     year = {1957},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1957_117_2_a16/}
}