@article{DAN_1972_206_3_a14,
     author = {I. Ya. Kachkurova},
     title = {Infrared absorption spectra of tetracene and pentacene monoanions and dianions},
     journal = {Doklady Akademii Nauk},
     pages = {568--571},
     publisher = {mathdoc},
     volume = {206},
     number = {3},
     year = {1972},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1972_206_3_a14/}
}