Boonyarat, N., Ardhan, P. and Thepsuriwong, N. (2025) “Cost and Return Analysis of Egg Production in Koh Tae Sub-district, Mueang Songkhla District”, Arts of Management Journal. Bangkok, Thailand, 9(5), pp. 193–212. available at: https://so02.tci-thaijo.org/index.php/jam/article/view/281056 (accessed: 27 August 2026).