Opportunities and challenges for mangrove management in Vietnam: Lessons learned from Thanh Hoa, Thai Binh and Quang Ninh provinces - Pham Thu Thuy; Vu, T.P.; Pham, D.C.; Dao, L.H.T.; Nguyen, V.T.; Hoang, N.V.H.; Hoang, T.L.; Dao, T.L.C.; Nguyen, D.T. (Center for International Forestry Research, 2019)