1. 3. Krongsakulsuk U (2016): Country report-Thailand. Improvement of policy on occupational safety and health- From policy development to implementation measures (JFY2016). 中央労働災害防止協会,東京 http://www.jisha.or.jp/international/training/pdf/thai2016.pdf [accessed 23 Jan 2018]
2. 8. Buranatrevedh S (2015): Occupational safety and health management among five ASEAN countries: Thailand, Indonesia, Malaysia, Philippines, and Singapore. Med Assoc Thai 98(Supple 2): S64−S69
3. 9. Siriruttanapruk S & Anantagulnathi P (2004): Occupational health and safety situation and research priority in Thailand. Ind Health 42: 135−140
4. 10. Department of Labour Protection and Welfare (2015): National profile on occupational safety and health of Thailand, 2015. Ministry of Labour, Bangkok pp 17−21 http://www.ilo.org/safework/areasofwork/national-occupational-safety-and-health-systems-and-programmes/WCMS_436936/lang--en/index.htm [accessed 23 Jan 2018]
5. 12. Management System Certification Institute Thailand (2017): Certification list. Management System Certification Institute Thailand, Bangkok. http://intelligence.masci.or.th/intelligence/certified_list.php [accessed 23 Jan 2018]