1. Heavy metal (Pb, Cu, Zn and Cd) content in wine produced from grape cultivar Mavrud, grown in an industrially polluted region;Angelova;Journal International des Sciences de la Vigne et du Vin,1999
2. Standard Specification for Reagent Water, D19 Committee, standard N0 7916;ASTM D1193,1999
3. Identification and quantification of the main organic components of vinegars by high resolution 1H NMR spectroscopy;Caligiani;Analytical Chimica Acta,2007
4. Evaluation of contaminant elements in Portuguese wines and original musts by high intensity focused ultrasound combined with inductively coupled plasma mass spectroscopy;Catarino;Journal International des Sciences de la Vigne et du Vin,2006
5. The phenolic composition of red wine vinegar produced in barrels made from different woods;Cerezo;Food Chemistry,2008