TY - RPRT TI - Effective sample preparation method for extracting biologically active compounds from different matrices by a microwave technique. AU - K Ganzler AU - I Szinai AU - A Salgó PY - 1990 DO - 10.1016/0021-9673(90)85109-9 UR - https://pubmed.ncbi.nlm.nih.gov/2086582/ ID - 2086582 ER -