[1] 俞汝勤,梁逸曾.大学化学,2000,15(1):1[2] 堵锡华.湖州师范学院学报,2006,26 (2):108[3] 许禄,邵学广.化学计量学方法.北京:科学出版社,2004[4] Brereton R G.Chemometrics:Data Analysis for the Laboratory and Chemical Plant.New York;Chichester:Wiley,2006[5] Sharaf M A,Illman D L,Kowalski B R.Chemometrics.New York:Wiley,1986