@article{DAN_1960_134_1_a26,
     author = {M. F. Shostakovskii and F. P. Sidel'kovskaya and F. L. Kolodkin},
     title = {Reaction of lactams with diacetylene},
     journal = {Doklady Akademii Nauk},
     pages = {102--105},
     publisher = {mathdoc},
     volume = {134},
     number = {1},
     year = {1960},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1960_134_1_a26/}
}