Буду крайне признательна за помощь:
Stability determination of soy lecithin-based emulsions by Fourier transform infrared spectroscopy
J. M. Whittinghill, J. Norton and A. Proctor
JOURNAL OF THE AMERICAN OIL CHEMISTS' SOCIETY, Volume 77, Number 1, 37-42
- DOI:
http://dx.doi.org/10.1007/s11746-000-0006-8