Will appreciate your assistance with this hard to find article - Seems available from CNKI.
Код: Выделить всё
Study on the Chromogenic Behaviors of Oxided Anthracyl Bis(indolyl)methane
ZHANG Jun-li,WANG Hua
Photographic Science and Photochemistry, 2007-04
DOI: CNKI:SUN:GKGH.0.2007-04-002
Please see: http://en.cnki.com.cn/Article_en/CJFDTOTAL-GKGH200704002.htm
Thanks a lot Demcha!!!