TY - RPRT TI - Development of a rapid method based on solid-phase extraction and liquid chromatography with ultraviolet absorbance detection for the determination of polyphenols in alcohol-free beers. AU - A Alonso García AU - B Cancho Grande AU - J Simal Gándara PY - 2004 DO - 10.1016/j.chroma.2004.07.092 UR - https://pubmed.ncbi.nlm.nih.gov/15553142/ ID - 15553142 ER -