DOI OWNER DEPOSIT-TIMESTAMP LAST-UPDATED CITED-BY-COUNT 10.1049/ic:19980811 10.1049 20070104143648 2018-12-06 3 10.1049/ic:19980816 10.1049 20070104143648 2018-12-06 0 10.1049/ic:19980817 10.1049 20070104143648 2018-12-06 0