Hao, D. M., D. T. A. Tuyet, N. T. Dat, H. T. T. Nga, L. M. Hiep, and N. V. Quan. “Building a Set of Criteria for Selection of Natural Clam Beds (<i>Lutraria rhynchaena</I>, Jonas 1844) As Broodstock Source for Seed Production and Gene Conservation in Cat Ba - Ha Long Bay”. Vietnam Journal of Marine Science and Technology, vol. 19, no. 3, June 2019, pp. 395-04, doi:10.15625/1859-3097/19/3/14059.