A Further Inquiry of the Law of Inductitve Alternating Polarity on Alkane Substitutes
Zheng Kang-Cheng, He Feng, Xu Zhi-Tao, Yun Feng-Cun
Acta Physico-Chimica Sinica . 1999, (08): 698 -703 .  DOI: 10.3866/PKU.WHXB19990807