Browning of paper Fluorescense changes accompanying the discolouration of artificially aged paper

Bibliographic Details
Main Authors:	Pedersoli, José Luiz Júnior (Author), Ligterink, Frank J. (Author), Pietro, Giovanna di (Author)
Format:	Article
Language:	English Slovak
Online Access:	http://www.viks.sk/chk/pap_S_00_47_54.doc

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