I will upload the file that I created for SMALL, BUT I also changed the fact that "et.al" will be placed if there are more that 8 authors because SMALL wants to have all authors. I don't know about Angewandte !?!? I do this now ...
This style of composite is represented in many journals. Even if the journal prefers this, about half of the papers are in standard style. I found composite references in the following journals (but I do not know which journals actually prefer it)…
Yes, you understand right. A single reference will also get a number (like a group) but in the bibliography it won't have a letter index. like this:  a) J. S. Lee, P. A. Ulmann, M. S. Han, C. A. Mirkin, Nano Lett. 2008, 8, 529–533; b) Z.…
Journals are e.g. 'Small' or 'Chemistry - A European Journal' (Wiley) guidlines from small: http://onlinelibrary.wiley.com/journal/10.1002/(ISSN)1613-6829/homepage/2296_guidelines.pdf paper from small: http://onlinelibrary.wiley.com/doi/10.1…