@article{DAN_1965_165_1_a24,
     author = {A. A. Balandin and E. I. Karpeiskaya and V. A. Ferapontov and A. A. Tolstopyatova},
     title = {Investigations into the catalytic synthesis of piperazine},
     journal = {Doklady Akademii Nauk},
     pages = {99--102},
     publisher = {mathdoc},
     volume = {165},
     number = {1},
     year = {1965},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1965_165_1_a24/}
}