1.
Contreras Álvarez I, Molina-Vargas A. Analysis of the trade position of China and the United States to understand the economic conflict. LAJTP [Internet]. 2020 Aug. 25 [cited 2022 Jun. 28];3(7):6-18. Available from: https://lajtp.uchile.cl/index.php/LAJTP/article/view/57865