CATION-ENHANCED INTRAMOLECULAR PHOTODIMERI-ZATION AND EXCIMER FORMATION OF POLYE-THERS BEARING NAPHTHALE CHROMOPHORES
TONG ZHEN-HE, WU LI-ZHU
Imaging Science and Photochemistry . 1994, (4): 318 -321 .  DOI: 10.7517/j.issn.1674-0475.1994.04.318