DOI OWNER DEPOSIT-TIMESTAMP LAST-UPDATED CITED-BY-COUNT 10.34133/remotesensing 10.34133 202101211145 2021-01-21 0 10.34133/2021/7951318 10.34133 20210121114501 2021-01-21 0 10.34133/2021/9141902 10.34133 20210213114500 2021-02-14 0