@article{DAN_1957_117_6_a21,
     author = {A. V. Topchiev and G. M. Mamedaliev},
     title = {The production of xylenes by dealkylation and conjugate alkylation of aromatic hydrocarbons in the presence 
},
     journal = {Doklady Akademii Nauk},
     pages = {1007--1009},
     publisher = {mathdoc},
     volume = {117},
     number = {6},
     year = {1957},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1957_117_6_a21/}
}