Journal of Applied Spectroscopy
Journal of Applied Spectroscopy > 2009 > 76 > 3 > 447-451
Journal of Applied Spectroscopy > 2011 > 77 > 6 > 758-764
Journal of Applied Spectroscopy > 2009 > 76 > 3 > 447-451
Journal of Applied Spectroscopy > 2011 > 77 > 6 > 758-764