Keberadaan White Spot Sundrome Virus (WSSV), Taura Syndrome Virus (TSV) dan Infectious Hypodermal Haematopoitic Necrosis Virus (IHHNV) di tambak intensif udang vannamei Litopenaeus vanamei di Bakauheni, Lampung Selatan - Dwinanti, Sefti Heza (IPB (Bogor Agricultural University), 2011)