Time-dependent spectrophotometric study of the interaction of basic dyes with clays - III. Mixed dye aggregates on SWy-1 and Laponite
JOURNAL OF COLLOID AND INTERFACE SCIENCE Volume: 198 Issue: 1 Pages: 106-112 Published: FEB 1 1998
http://cat.inist.fr/?aModele=afficheN&cpsidt=2184690 or http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6WHR-45J58JY-9J&_user=2324792&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_acct=C000056916&_version=1&_urlVersion=0&_userid=2324792&md5=02a727e02d170983345aadd6aa39187e