1. Special Research Unit for Mangrove Silviculture Faculty of Forestry Kasetsart University Chatuchak, Bangkok Thailand
2. Department of Silviculture Faculty of Forestry Kasetsart University Chatuchak, Bangkok Thailand
3. Terrestrial Ecology Research Group Department of Ecology and Ecosystem Management Technical University of Munich Freising Germany
4. Institute of Forest Growth and Forest Computer Sciences Technische Universität Dresden Tharandt Germany