Estudio (2) Colombie (1) Labor (1) Annona (1) Exports (1) Employees (1) Certification (1) Dichloromethane (1) Water (1) Viscosity (1) Utility theory (1) Uncertainty (1) Spectrum analysis (1) Seeds (1) Proteins (1) Platinum (1) Pi (1) Onions (1) Matter (1) Lipids (1) Lime (1) Jam (1) Industries (1) Food industry and trade (1) Canned foods (1) Food--Analysis (1) Food (1) Farm produce (1) Electrodes (1) Confectionery (1)