Kongbuntad, W. et al. 2006. Efficacy of Xylanase Supplementation Produced from Thermoascus aurantiacus SL16W in Diet on Thai Native Chicken Performance. International Journal of Poultry Science. 5, 5 (Apr. 2006), 463–469. DOI:https://doi.org/10.3923/ijps.2006.463.469.