Picado Sandí LV. Disrupciones a partir de la pandemia coronavirus ‎‎(COVID-19)‎ 2020 – 2021. RAI [Internet]. 2021 Jun. 24 [cited 2025 Aug. 30];3(1):1-4. Available from: https://rai.usam.ac.cr/index.php/raiusam/article/view/40