Apostolos,

preface = \textPi \textrho\acctonos \textomicron\textlambda 
\textomicron\textgamma

XeLaTeX is Unicode aware and can handle Unicode strings. Therefore, I fail to 
see
why you are doing things this way. The LGR font encoding is an ancient hack that
has no usage anymore.

Of course, in Unicode engines the default captions section
apply, not the captions.licr subsection.

Javier


--------------------------------------------------
Subscriptions, Archive, and List information, etc.:
 http://tug.org/mailman/listinfo/xetex

Reply via email to