O. M.  Amin and Van Ha, N., ?On four species of echinorhynchid acanthocephalans from marine fish in Halong Bay, Vietnam, including the description of three new species and a key to the species of Gorgorhynchus?, Parasitology ResearchParasitol. Res., vol. 109, no. 3, pp. 841 - 847, 2011.

O. M.  Amin, Heckmann, R. A., and Van Ha, N., ?Description of two new species of Rhadinorhynchus (Acanthocephala, Rhadinorhynchidae) from marine fish in Halong Bay, Vietnam, with a key to species?, Acta ParasitologicaActa Parasitol., vol. 56, no. 1, pp. 67 - 77, 2011.