[1] | Allen T, Particle Size Measurement (fourth edition).New York: Chapman Hall,1990:124~200 |
[2] | Bassini A,Musazzi S,Paganini E et al.Opt Engng,1992;33(31):1112~1117 |
[3] | Yi S S,Stafsudd O M.Appl Opt,1998;37(19):4112~4115 |
[4] | Fymat A L.Appl Opt,1978;17(11):1677~1678 |