CERDON, Angelii Inrae. Employee Engagement and Creative Performance During COVID-19 Pandemic Basis for Sustainable Productivity in Selected Telecommunication Companies. International Journal of Education, Research, and Innovation Perspectives, Philippines, v. 2, n. 6, p. 641–647, 2026. DOI: 10.5281/zenodo.20603044. Disponível em: https://ijerip.erio.org.ph/index.php/articles/article/view/933. Acesso em: 10 jun. 2026.