Songsuk, A., Limsuwan, C., Chuchird, N., Laisuthisan, K., Somsiri, T., Baoprasertkul, P., Prompamorn, P., Thongkao, K. and Senapin, S. 2011. Yellow Head Virus Outbreaks in Intensive Freshwater Culture of Pacific White Shrimp (Litopenaeus vannamei) in Thailand and its Experimental Infection at Different Salinity Levels. Journal of Fisheries and Environment. 35, 1 (Jan. 2011), 29–40.