@article{DAN_1964_157_6_a29,
     author = {A. K. Sheinkman and S. L. Portnova and Yu. N. Sheinker and A. N. Kost},
     title = {The structure of 1-acylpyridinium chlorides},
     journal = {Doklady Akademii Nauk},
     pages = {1416--1419},
     publisher = {mathdoc},
     volume = {157},
     number = {6},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1964_157_6_a29/}
}