@article{DAN_1960_131_6_a35,
     author = {V. T. Aleksanyan and Kh. E. Sterin},
     title = {Orientation of the $\pi$-electron cloud in the cyclopropane ring},
     journal = {Doklady Akademii Nauk},
     pages = {1373--1375},
     publisher = {mathdoc},
     volume = {131},
     number = {6},
     year = {1960},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1960_131_6_a35/}
}