HAO, Do Manh; ANH TUYET, Dao Thi; HIEP, Le Minh; HUYEN, Le Thanh. STUDY ON EFFECT OF SUBSTRATE CONCENTRATION AND SAMPLING SITES ON INORGANIC NITROGEN TRANSFORMATION RATES IN COASTAL AQUACULTURE AREA OF HAI PHONG. <b>Vietnam Journal of Marine Science and Technology</b>, <i>[S. l.]</i>, v. 14, n. 4, p. 378–384, 2014. DOI: 10.15625/1859-3097/14/4/5824. Disponível em: https://cip.vast.vn/jmst/article/view/5824. Acesso em: 5 nov. 2025.