Using a std::vector<Subfield> initializer for Subfields.
Using a std::vector<Subfield> initializer for Subfields.

ubtue/ub_tools,ubtue/ub_tools,ubtue/ub_tools,ubtue/ub_tools,ubtue/ub_tools,ubtue/ub_tools,ubtue/ub_tools,ubtue/ub_tools