No implementation found for style `graphicx'
No implementation found for style `eucal'
No implementation found for style `amsxtra'
No implementation found for style `upref'
No implementation found for style `layout'
No implementation found for style `calc'
No implementation found for style `framed'

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Substitution of arg to newlabelxx delayed.

redefining command \ 

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? brace missing for \oldnewlabel

? brace missing for \textit