Thanh, Nguyen Vu, Nguyen Dinh Tu, Vladimir G. Gagarin, Alekcei V. Tchesunov, and Nguyen Thanh Hien. 2013. “Two New Species of the Genus Ptycholaimellus Cobb, 1920 (Nematoda: Chromadoridae) from Coastal Zone of North Vietnam Sea”. Academia Journal of Biology 34 (4):408-13. https://doi.org/10.15625/0866-7160/v34n4.2675.