อ้างอิง

https://sites.google.com/site/rayongchutamas/prawati-canghwad-rayxng

https://www.youtube.com/watch?v=ZWc0bYJ9tqQ

http://www.thetoytour.com/index.php?lay=show&ac=article&Id=387189

https://sites.google.com/site/rayongshelter/khxmul-thawpi-canghwad-rayxng

http://www.rayong-pao.go.th/home/travel/2015/05/08/%E0%B8%AD%E0%B8%A3%E0%B9%88%E0%B8%AD%E0%B8%A2%E0%B8%97%E0%B8%B8%E0%B8%81%E0%B9%84%E0%B8%A3%E0%B9%88-%E0%B8%8A%E0%B8%B4%E0%B8%A1%E0%B9%84%E0%B8%9B%E0%B8%97%E0%B8%B8%E0%B8%81%E0%B8%AA%E0%B8%A7%E0%B8%99/

https://www.google.co.th/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0CAYQjB1qFQoTCIzfu5q01cgCFQtKjgodVxML7g&url=http%3A%2F%2Fwww.painaidii.com%2Fdiary%2Fdiary-detail%2F001490%2Flang%2Fth%2F&bvm=bv.105814755,d.c2E&psig=AFQjCNFHfLWnK94pIuTOS0TtrK165hkZdA&ust=1445580240131141

https://www.google.co.th/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=&url=https%3A%2F%2Fwww.flickr.com%2Fphotos%2Fake_krittathach%2Fpage1&bvm=bv.105814755,d.c2E&psig=AFQjCNE_BoQ5ocOPDCfgIUE115k5GEZQ_w&ust=1445581242957291

http://www.m-culture.go.th/rayong/index.php/2013-06-07-07-41-19/%E0%B8%9B%E0%B8%A3%E0%B8%B0%E0%B9%80%E0%B8%9E%E0%B8%93%E0%B8%B5%E0%B8%97%E0%B9%89%E0%B8%AD%E0%B8%87%E0%B8%96%E0%B8%B4%E0%B9%88%E0%B8%99-%E0%B8%A3%E0%B8%B2%E0%B8%A2%E0%B8%81%E0%B8%B2%E0%B8%A3/item/%E0%B8%9B%E0%B8%A3%E0%B8%B0%E0%B9%80%E0%B8%9E%E0%B8%93%E0%B8%B5-%E0%B8%81%E0%B8%B2%E0%B8%A3%E0%B8%A5%E0%B8%B0%E0%B9%80%E0%B8%A5%E0%B9%88%E0%B8%99

http://wilinprapha.blogspot.com/2013/08/blog-post_9299.html