Valentina Manual?

[Ubr Werner]

Hi,

I am stuck in converting a very  old project and hunting for  
information.
Now I am searching for the manual "Valentina Usage with RBDB API"  
whicht should be on the wiki but there is nothing but the heading

http://www.valentina-db.com/dokuwiki/doku.php?id=valentina:products:adk:v4rb:manual:rbdb

is that a broken linki? can anybody give me the correct link or drop  
me the manual?

thanks
Werner