-void lds_event_cleanup(struct lds_event* mm);
-void lds_event_add_note(Gom_ctxt ctxt, struct note_sub* note);
-void lds_event_add_citation(Gom_ctxt ctxt, struct source_citation* cit);
-void lds_event_add_user_data(Gom_ctxt ctxt, struct user_data* data);