Dual beam infrared thermal lens spectrometry at 965 cm-l absorption band as a measure of nonconjugated trans fatty acids content in margarine samples M. Franko, D. Bicanic et P. van de BovenkampJ. Phys. IV France, 04 C7 (1994) C7-479-C7-482DOI: https://doi.org/10.1051/jp4:19947112
