1. Office of natural resources and environmental policy and planning, ministry of natural resources and environment. Thailand climate change master plan 2015–2050,2015
2. Ministry of interior,2015
3. Promoting community-based disaster risk reduction, climate change adaptation and emergency response for older people and other vulnerable groups in ASEAN countries and Japan,2012
4. Situation of the Thai elderly 2019 Assessing and developing social assistance system in crisis situation,2019
5. Survey of Thai Elderly Health 2013 under the Elderly and Disabled Health Promotion Program,2014