CJCU
Synthesis and Properties of Spiro[dibenzo[a, j]xanthene-14,9'-fluorene]
CHEN Muzi, YOU Yongzhi, ZHANG Yong, LI Haiyan, FANG Wei
Chem. J. Chinese Universities . 2014, (1): 63 -67 .  DOI: 10.7503/cjcu20130375