Kānsammanā thāng Wichākān rư̄ang Phiphitthaphan Thō̜ngthin nai Prathēt Thai (1996 Mahāwitthayālai Sinlapākō̜n)

• ʻĒkkasān Kānsammanā thāng Wichākān rư̄ang Phiphitthaphan Thō̜ngthin nai Prathēt Thai, Sūn Mānutsayawitthayā Sirinthō̜n, Mahāwitthayālai Sinlapākō̜n, 23-24 Phrưtsačhikāyon 2539
• ʻĒkksān Kānsammanā thāng Wichākān rư̄ang Phiphitthaphan Thō̜ngthin nai Prathēt Thai