TY - SER AU - Martin,Amarildo Otavio TI - Chelating resin from functionalization of chitosan with complexing agent 8-hydroxyquinoline: application for metal ions on line preconcentration system KW - CHITOSAN KW - IF N1 - YI2005 M02 D01 UR - http://lib3.dss.go.th/fulltext/abstract/C1/C1_11.pdf Sources - Analytica Chimica Acta Sources - 521 (2) 2004 : 157-162 ISSN - 0003-2670 ER -