DOI OWNER DEPOSIT-TIMESTAMP LAST-UPDATED CITED-BY-COUNT 10.17501/23861282.2020.6101 10.17501 20210505012536970 2021-05-05 0 10.17501/23861282.2020.6102 10.17501 20210505012536970 2021-05-05 0 10.17501/23861282.2020.6103 10.17501 20210505012536970 2021-05-05 0 10.17501/23861282.2020.6104 10.17501 20210505012536970 2021-05-05 0