Ibarra-Gámez, J., Galavíz-Silva, L. and Molina-Garza, Z. (2007) “Distribution of necrotizing hepatopancreatitis bacterium (NHPB) in cultured white shrimp, Litopenaeus vannamei, from Mexico”, Ciencias Marinas, 33(1), pp. 1–9. doi: 10.7773/cm.v33i1.1044.