@article{DAN_1957_114_3_a27,
     author = {A. P. Terent'ev and M. N. Preobrazhenskaya},
     title = {Synthesis of $5$-metoxyindole derivatives},
     journal = {Doklady Akademii Nauk},
     pages = {560--563},
     publisher = {mathdoc},
     volume = {114},
     number = {3},
     year = {1957},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1957_114_3_a27/}
}