On 2018-06-15 00:48, Frank Steimke wrote:
...
So writing down the combining character sequence is no problem at all,
however it has to be supported by a font in the final PDF file. If the
default font does not work: Have a look at Google Noto Fonts
(https://www.google.com/get/noto/).
SIL's
We are writing an article (hopefully it will become an official standard of our
national standardization authority, DIN) about a set of characters that every
ICT system in Germany should support. The article is written in docbook,
because its main part is generated from a character database
