Acta Phys. -Chim. Sin. ›› 1993, Vol. 9 ›› Issue (02): 281-287.doi: 10.3866/PKU.WHXB19930227

• Review • Previous Articles    

  

  • Received:1992-02-26 Revised:1992-10-12 Published:1993-04-15
  • Contact: