Authors: YAN YH YU Y DU XG ZHAO BG

Citation: Yh. Yan et al., CONSERVATION AND AUGMENTATION OF NATURAL ENEMIES IN PEST-MANAGEMENT OF CHINESE APPLE ORCHARDS, Agriculture, ecosystems & environment, 62(2-3), 1997, pp. 253-260

Authors: DUAN YX DU XG LI YM JIN QH

Citation: Yx. Duan et al., CHARACTERIZATION OF A MODIFIED, LOW-POWER ARGON MICROWAVE PLASMA TORCH (MPT) AS AN ATOMIZATION CELL FOR ATOMIC FLUORESCENCE SPECTROMETRY, Applied spectroscopy, 49(8), 1995, pp. 1079-1085

Authors: DUAN YX DU XG JIN QH

Citation: Yx. Duan et al., COMPARATIVE-STUDIES OF SURFATRON AND MICROWAVE PLASMA TORCH SOURCES FOR DETERMINATION OF MERCURY BY ATOMIC-EMISSION SPECTROMETRY, Journal of analytical atomic spectrometry, 9(5), 1994, pp. 629-633