Ek-Iem, B. (2021) “Local community’s leader: role and authority of sub-district and village headman in the changing structure and context in Chiang Mai, Thailand”, International Journal of Agricultural Technology, 17(2), pp. 465–478. available at: https://li04.tci-thaijo.org/index.php/IJAT/article/view/5973 (accessed: 23 September 2025).