Taco Hoekwater wrote: > I believe that should be: > > \defineXMLenvironment > [content] > {}{} > Thanks for your answer ... this didn't solve my problem see attachment ... the relevant mapping code is: \defineXMLenvironment [chapter] { \defineXMLargument [title] {\chapter} \defineXMLenvironment [content] {}{} } {\section{References}\placepublications} \defineXMLenvironment [section] { \defineXMLargument [title] {\section} \defineXMLenvironment [content] {}{} } {} \defineXMLargument [cite] {\cite[\XMLpar{cite}{key}{}][\XMLpar{cite}{id}{}]} XML for this bit looks as follows: Introduction
The problem of the complex protein mixture

Multidimensional Protein Identification Technology
The Ubiquitin&endash;Proteasome System
Cdc48p
>> 2) I'm a biologist and author/year citation is usus where I work. The >> options 'authoryear' ('Hoekwater (2006)') and 'authoryears' ('(Hoekwater, >> 2006)') are great, but I would also want to have the option to prepend >> the latter with something like 'e.g.' ('(see e.g. Hoekwater, 2006)'). I >> understand this is possible to the right of the actual citation >> with 'extras', but how difficult would it be to do that on the left? > > You can use the 'left' parameter, just don't forget to include a '(' > at the start of it. I see .. thanks for pointing that out! Joh