/// This returns the list of labels on the child buffer
std::vector<string> const getLabelList() const;
/// This returns the list of bibkeys on the child buffer
std::vector< std::pair<string,string> > const getKeys() const;
///
/// This returns the list of labels on the child buffer
std::vector<string> const getLabelList() const;
/// This returns the list of bibkeys on the child buffer
std::vector< std::pair<string,string> > const getKeys() const;
///