Gas -phase Studies of Cyano Derivatives of Benzene Series by HeI Ultraviolet Photoelectron Spectroscopy
Chen Rui-Zhi, Zheng Shi-Jun, Cai Xin-Hua, Meng Ling-Peng, Wang Dian-Xun
Acta Phys. -Chim. Sin. . 1995, (05): 433 -437 .  DOI: 10.3866/PKU.WHXB19950510