%0 Journal Article %T Photographic and radiation coloration of polymeric layers that contain spiropyrans %A Kryukov, A. %A Vannikov, A. %A Ermakova, V. %A Bashenko, S. %A Cherkashin, M. %J Russian Chemical Bulletin %V 27 %N 8 %P 1686-1689 %@ 1066-5285 %D 2004-12-17 %I Kluwer Academic Publishers-Plenum Publishers %~ DeepDyve