P, urn:nasa:pds:ladee_nms:document:nms_ref_document::1.0
P, urn:nasa:pds:ladee_nms:document:nms_pds_sis::1.8
P, urn:nasa:pds:ladee_nms:document:nms_flight_tids::1.1
S, urn:nasa:pds:ladee_mission:document:ladee_pds_spacecraft
