Zhang, H.; Yang, W.; Luo, Y.; Han , J. Genetic Polymorphisms in a 1.2 Kb Long Fragment Within Intron 2 of Chicken UBTD2 Gene. Int. J. Poult. Sci. 2013, 12 (5), 307–311. https://doi.org/10.3923/ijps.2013.307.311.