The specfile knows the default source. This is the source where transitive dependencies may be found. If a transitive dependency is to be found in a non-default source, then it must be specified explicitly.
The specfile knows the default source. This is the source where transitive dependencies may be found. If a transitive dependency is to be found in a non-default source, then it must be specified explicitly.

afex/librarian,applicationsonline/librarian,carlossg/librarian