Atará-Piraquive, Ángela P., Rute Sanabria, B.O. and Cantor-Cutiva, L.C. 2022. Productivity costs associated to voice symptoms, low sleep quality, and stress among college professors during homeworking in times of COVID-19 Pandemic. Revista de Investigación e Innovación en Ciencias de la Salud. 4, 1 (Apr. 2022), 4–15. DOI:https://doi.org/10.46634/riics.131.