@article{DAN_1957_114_5_a28,
     author = {A. P. Terent'ev and M. A. Volodina and N. L. Podlesova and N. E. Golubeva},
     title = {The synthesis of pyrroles, pyrrolines and pyrrolidines from $\gamma$-ketoalcohols},
     journal = {Doklady Akademii Nauk},
     pages = {1036--1039},
     publisher = {mathdoc},
     volume = {114},
     number = {5},
     year = {1957},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1957_114_5_a28/}
}