TY - SER AU - Li,Mu TI - Molecularly-imprinted microspheres for selective extraction and determination of melamine in milk and feed using gas chromatography-mass spectrometry KW - MELAMINES KW - IF N1 - YI2011 M02 UR - http://lib3.dss.go.th/fulltext/abstract/2554_1/1_20_2554.pdf Sources - Journal of Chromatography B Sources - 878 (25) 2010 : 2333-2338 ISSN - 1570-0232 ER -