As I wrote in a previous post, I would like the references of my PhD thesis to be arranged as follows:
References Articles [Art1] article1 [Art2] article2 etc Books [Book1] book1 [Book2] book2 etc etc ...
LyX 1.4.1 supports "sectioned bibliography", so it is possible to split the Bibliography chapter in sections. In order to have the citation as [Art1] and [Book1] etc, I need to hack a bst file, as suggested by Jürgen. I had a look to plain.bst and it doesn't sound so easy! In the end I would just like to add a prefix (Book, Art etc) to the reference numbering and to use a separate bst file for each entry (Books, Articles etc), so that the numbering starts with each "section". Is there a resource where I can find how bst files work? or is there someone who can help me? Thanks for support, Diego