参考文献
Wang, Jian; Watanabe, Masataka; Mataka, Shuntaro; Thiemann, Thies; Ribeiro Morais, Goreti; Roleira, Fernanda; Da Silva, Elisiario Tavares; Melo E Silva, Cristina
Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 2003 , vol. 58, # 8 p. 799 - 804