huile végétale (1) science (1) lait (1) acide (1) marché (1) littérature (1) analyse (1) chromatographie en phase gazeuse (1) investigation (1) Asie Centrale (1) Asie (1) Identification (1) Sterols (1) Social sciences (1) Science (1) Proportion (1) Multivariate analysis (1) Milk (1) Literature (1) Ionization (1) Identification (1) Gas chromatography (1) Flame (1) Cluster analysis (1) Cholesterol (1) Milkfat (1) Asia, Central (1) Identification (1) Analysis (1) Detection (1)