Chanmuang, N., Rattanapan, C. and Saetiaw, P. (2018) “Community Product from Rubber Processing Materials in Phipun District, Nakhon Si Thammarat Province”, Area Based Development Research Journal. Nakhon Si Thammarat, Thailand, 10(5), pp. 351–364. available at: https://so01.tci-thaijo.org/index.php/abcjournal/article/view/153176 (accessed: 29 August 2026).