https://www.elcontribuyente.mx/2021/03/el-sat-publico-la-1a-rmrmf-2021-4a-version-anticipada/?fbclid=IwAR2HGPXuYzhiho3up86olXyhFPYMLu1CuY08D5l9DBxzuqoCqFzA14fPW8w
https://depor.com/mexico/tendencias-mx/mexico-tipo-de-cambio-hoy-a-cuanto-cotiza-el-dolar-este-martes-23-de-marzo-de-2021-banamex-tipo-de-cambio-cotizacion-peso-mexicano-sat-nndc-noticia/?fbclid=IwAR39FFBnI78GB_7yebknlZrXFj0Vyg13a74p9Wi3qwIsxVAGG-r9ooqx62g
https://www.dineroenimagen.com/economia/el-consumo-y-la-inversion-privada-se-desploman-inegi/131991?fbclid=IwAR0KIycajj5mkOYkour-GZ0Zejmurarvnvt5PnMcez__RmbreWGi6tBGvCI
https://www.eleconomista.com.mx/mercados/Peso-cae-por-aversion-al-riesgo-con-divisas-emergentes-20210322-0036.html?fbclid=IwAR0EnUfqn0XH6NNVMmAxUMd0sx2BJDWxvnumoUbSBRwUI9UZKbOc0km-ut4
https://www.jornada.com.mx/notas/2021/01/13/economia/salida-historica-de-capitales-en-2020/?fbclid=IwAR3bZmPu2dnpRzCPPITzH0WMaR91m3AVbY0MT3qh9w3rAtxAPycQri9xwY0