参考文献

Bhosale, Sidhanath V.; Kalyankar, Mohan B.; Nalage, Santosh V.; Bhosale, Dattatry S.; Pandhare, Swati L.; Kotbagi, Trupti V.; Umbarkar, Shubhangi B.; Dongare, Mohan K. Synthetic Communications, 2011 , vol. 41, # 5 p. 762 - 769