1. Proceedings/Abstracts. Eleventh Asian International Conference of Leather Science and Technology. Xi’an, China (2018). 157 pp.
2. Hui Zeng, Weixing Xu et al., in: Proceedings/Abstracts. Eleventh Asian International Conference of Leather Science and Technology. Xi’an, China (2018), pp. 2-3.
3. A. E. Musa, G. A. Gasmelseed et al., Ibid., pp. 5-6.
4. Yue Yu, Zhen Wang et al., Ibid., pp. 10-11.
5. Yue Liu, Jinwei Zhang et al., Ibid., pp. 16-17.