somkuna, eakkasit, Nuttakorn Intaravicha, and Atirat Maksuwan. 2023. “Effects of Natural Environmental Structure on Growth Performance of Indigenous Chicks (Lueng Hang Khao)”. Journal of Vocational Education in Agriculture 6 (2):68-83. https://li01.tci-thaijo.org/index.php/JVIA/article/view/255585.