หอมแก้ว ศ. ., กำลังมาก เ. . and สุวรรณกูฏ น. . (2023) “Participation of Household Waste Management in Tung Ta Lad Area, Nakain, Mueang, Nakhon Sri Thammarat”, Chalermkarnchana Academic Journal. Sisaket,Thailand, 10(1), p. 18. available at: https://so19.tci-thaijo.org/index.php/cnujournal/article/view/121 (accessed: 29 May 2025).