Benjarak, Ekkachai. “ชุดผลลัพธ์ตัวเลขมหัศจรรย์ 1-0-8-9 The Result Set Arithmancy 1-0-8-9”. Creative Science 8, no. 2 (July 29, 2016): 240–248. Accessed April 25, 2024. https://ph01.tci-thaijo.org/index.php/snru_journal/article/view/63589.