Hassan และ Kamrul. (2006) Management of private mangrove (Rhizophora apiculata) plantation for charcoal production at Yeesarn sub-district, Samut Songkram province /. Kasetsart University,:ม.ป.ท.Hassan และ Kamrul. 2006. Management of private mangrove (Rhizophora apiculata) plantation for charcoal production at Yeesarn sub-district, Samut Songkram province /. ม.ป.ท.:Kasetsart University,;Hassan และ Kamrul. Management of private mangrove (Rhizophora apiculata) plantation for charcoal production at Yeesarn sub-district, Samut Songkram province /. ม.ป.ท.:Kasetsart University, 2006. Print.