Cui, H., F. Ibtisham, C. Xu, H. Huang, and Y. Su. “DNA Barcoding of Chinese Native Chicken Breeds through COI Gene”. The Thai Journal of Veterinary Medicine, vol. 47, no. 1, Apr. 2017, pp. 123-9, https://he01.tci-thaijo.org/index.php/tjvm/article/view/81518.