参考文献

Park, Byung-Ik; Bozzelli, Joseph W.; Booty, Michael R.; Bernhard, Mary J.; Mesuere, Karel; Pettigrew, Charles A.; Shi, Ji-Chun; Simonich, Staci L. Environmental Science and Technology, 1999 , vol. 33, # 15 p. 2584 - 2592