@article{DAN_1964_155_4_a20,
     author = {N. P. Gambaryan and L. A. Simonyan and I. L. Knuniants},
     title = {A case of unusual addition of diazoacetic ester to ketones},
     journal = {Doklady Akademii Nauk},
     pages = {833--835},
     publisher = {mathdoc},
     volume = {155},
     number = {4},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1964_155_4_a20/}
}