DOI OWNER DEPOSIT-TIMESTAMP LAST-UPDATED CITED-BY-COUNT 10.1049/ic:20080142 10.1049 20090303184315 2019-10-07 0 10.1049/ic:20080143 10.1049 20090303184315 2019-10-07 0 10.1049/ic:20080144 10.1049 20090303184315 2019-10-07 0