DOI OWNER DEPOSIT-TIMESTAMP LAST-UPDATED CITED-BY-COUNT 10.21661/a-600 10.21661 201902141022 2019-02-14 0 10.21661/r-475614 10.21661 201902141022 2019-02-14 0 10.21661/r-475619 10.21661 201902141022 2019-02-14 0 10.21661/r-485795 10.21661 201902141022 2019-02-14 0 10.21661/r-485807 10.21661 201902141022 2019-02-14 0 10.21661/r-485823 10.21661 201902141022 2019-02-14 0 10.21661/r-485836 10.21661 201902141022 2019-02-14 0