Khotdee, M. . “Public Space Design Process to Support Community Activities: A Case Study of Bueng Kham Si, Si That District, Udon Thani Province”. Landscape Architecture Journal, vol. 1, no. 1, Dec. 2019, pp. 45-63, https://so01.tci-thaijo.org/index.php/LAJ/article/view/248430.