[1]Toan, D.V. et al. 2018. PSSA- INTERNATIONAL SOLUTION TO PROTECT THE BIODIVERSITY IN HA LONG BAY - CAT BA MARINE AREA. <i>Vietnam Journal of Marine Science and Technology</i>. 18, 3 (Nov. 2018), 304–311. DOI:https://doi.org/10.15625/1859-3097/18/3/13241.