Institute of Electrical and Electronics Engineers. Transactions on Information Theory (IEEE Trans. Inform. Theory) (20000101), 46, no.~4, 1459-1482. ISSN: 0018-9448 (print).eISSN: 1557-9654.
Institute of Electrical and Electronics Engineers. Transactions on Information Theory (IEEE Trans. Inform. Theory) (19970101), 43, no.~5, 1678-1681. ISSN: 0018-9448 (print).eISSN: 1557-9654.