参考文献

Vishnu, Eda V.R.; Joseph, Suju; Srinivasana, Abayee K.; Gania, Ramesh S.; Reddy, Govindabur R.; Rao, Patakokila V.; Dahanukara, Vilas H.; Ramanatham, Josyula; Devanna, Nayakanti Letters in Organic Chemistry, 2011 , vol. 8, # 10 p. 722 - 727