Análisis de las medidas adoptadas en México frente a la pandemia COVID-19: Una mirada a la materia contractual / Analysis of the contractual measures adopted in Mexico against the COVID-19 pandemic: A look at the contractual matter. RDC [Internet]. 2020 May 8 [cited 2026 May 2];7(2):pp. 159-176. Available from: https://www.nreg.es/ojs/index.php/RDC/article/view/548