6[3]Dong D, McAvoy T J. Emission monitoring using multivariate soft sensors[ A ]. Proceeding of the American Control Conference[ C]. 1995.761～765.
7[4]Willis M J, Montague G A. Modelling of industrial process using artificial neural networks [ J]. Computing & Control Engineering Journal, 1992, (3): 113～117.
8[5]Rahman M H R F, Devanathan R. Neural network approach for linearizing control of nonlinear process plants[J]. IEEE Transactions on Industrial Electronics, 2000,47:470～477.
