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              NOTE ABOUT SUBMISSIONS FROM 6th ECRICE/2nd ECCE 
              This 
                issue contains again a Special Section with papers from 6th ECRICE/2nd 
                ECCE (that took place in September 2001, in the University of 
                Aveiro, Aveiro, Portugal). The Section contains six peer-reviewed 
                papers. (Three papers appeared in the previous issue.) 
              We 
                remind our readers that a total of 23 manuscripts (from 6th ECRICE/2nd 
                ECCE) were received, from which 5 were returned without review, 
                1 to be resubmitted in revised form, and 4 as unsuitable for the 
                Journal. One manuscript was rejected after review, and 2 were 
                withdrawn by their authors after reviews that requested revision. 
                Finally, there remain 6 manuscripts that are under revision after 
                review. Papers that may be accepted will be published in forthcoming 
                issues.  
                 
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