by Lu, K.T., Ma, C.I., Chen, J.M., Chiang, S.Y.
Published in Chemical physics letters (01.08.2004)

by Lu, K.T., Ma, C.I., Chen, J.M., Chiang, S.Y.
Published in Chemical physics letters (11.08.2004)

by Ma, C.I., Hanson, D.M., Lee, K., Hayes, Robert G.
Published in Journal of electron spectroscopy and related phenomena (1995)

by Ma, C.I., Hanson, D.M., Lee, K., Hayes, Robert G.
Published in Journal of electron spectroscopy and related phenomena (15.12.1995)

by Hanson, D.M., Lapiano-Smith, D.A., Lee, K., Ma, C.I., Kim, D.Y.
Published in Chemical physics (15.05.1992)

by HANSON, D. M, LAPIANO-SMITH, D. A, LEE, K, MA, C. I, KIM, D. Y
Published in Chemical physics (15.05.1992)

by Hsu, Shu-Tao, Ma, Chao-I, Hsu, Steve Kwo-Hsiung, Wu, Shih-Shium, Hsu, Nora Hsu-Mei, Yeh, Ching-Chuan, Wu, Shang-Bang
Published in Environmental health perspectives (01.02.1985)