> Do you know another application that could help us to build the Styles?
I never tried, but I can guess building styles with BibLaTeX would be not so difficoult, and it can do almost everything you can ask to other BibTeX packages. In addition, you can try modify existing BibLateX styles, although - I repeat - I never tried to do it. And once you are able to use it, it would be worth for future needs. Piero
