@article{DAN_1964_158_2_a37,
     author = {Al. Spasov and B. Panayotova and E. Golovinskii},
     title = {Synthesis of aryl-substituted azetidinthiones-$2$},
     journal = {Doklady Akademii Nauk},
     pages = {429--431},
     publisher = {mathdoc},
     volume = {158},
     number = {2},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1964_158_2_a37/}
}