@article{DAN_1957_113_2_a23,
     author = {I. Ya. Postovskii and L. F. Trefilova and Yu. N. Sheinker and S. G. Bogomolov},
     title = {On noncoplanar nature of phenyl nuclei in diphenyl derivatives},
     journal = {Doklady Akademii Nauk},
     pages = {347--350},
     publisher = {mathdoc},
     volume = {113},
     number = {2},
     year = {1957},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1957_113_2_a23/}
}