DOI                                                                                                  OWNER      DEPOSIT-TIMESTAMP         LAST-UPDATED   CITED-BY-COUNT

10.2172/1749870                                                                                      10.2172    20201230225527348         2020-12-30     0             
10.2172/1749871                                                                                      10.2172    20201230225528125         2020-12-30     0             
10.2172/1749872                                                                                      10.2172    20201230225528700         2020-12-30     0             
10.2172/1749874                                                                                      10.2172    20201230225533133         2020-12-30     0