Peng, W., and Z. Rui. “A Pragma-Dialectical Approach to Trade Friction Discourse: A Case Study of a Public Letter in Sino-US Trade Friction on Tire Special Safeguard”. Sinología hispánica. China Studies Review, vol. 3, no. 2, Dec. 2016, pp. 1-19, doi:10.18002/sin.v3i2.5258.