@article{DAN_1960_133_3_a25, author = {V. A. Izmailsky and K. A. Nuridzhanyan}, title = {Absorption spectra of 4-$\mathrm{NO}_2$-diphenylamine derivatives. {The} influence of electron-donor groups in the metaposition }, journal = {Doklady Akademii Nauk}, pages = {594--597}, publisher = {mathdoc}, volume = {133}, number = {3}, year = {1960}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1960_133_3_a25/} }