[1] [1] Karas M, Bachmann D, Bahr U, et al. Matrix-assisted ultraviolet laser desorption of non-volatile compounds [J].Int. J. Mass Spectrum Ion Proc., 1987, 78: 53-68.

[2] [2] Tanaka K, Waki H, Ido Y, et al. Protein and polymer analyses of up to m/z 100,000 by laser ionization time-offlight mass spectrometry [J]. Rapid Commun. Mass Spectrom. 1988, 2: 151-153.

[3] [3] Michael J D, Anita C J, Patrick R R L, et al. Laser desorption laser photoionziation time-of-flight mass spectrometry of dyes [J]. Anal. Chem., 1993, 65: 793-801.

[4] [4] Lucinda H C, Arkady I G. Small molecule analysis by MALDI mass spectrum [J]. Anal. Bioanal. Chem., 2002,373: 571-586.

[5] [5] Ying C, David M H. Studies of pesticides by collision-induced dissociation, postsource-decay, matrix-assisted laser desorption/ionization time of flight mass spectrometry [J]. J. Am. Soc. Mass Spectrom, 2001, 12: 590-598.

[6] [6] Steven C G, Karen L W, James A C, et al. Mass spectrometry of low molecular mass solids by matrix-assisted laser desorption/Ionization [J]. J. Mass Spectrum, 1997, 32: 820-828.