KALITA, Rupjyoti. Performance Evaluation of DWDM/MPLS/SDH/CWDM Equipment in PowerGrid’s Telecom Network in North East India. International Journal of Research in Engineering, Science and Management, [S. l.], v. 7, n. 9, p. 100–103, 2024. Disponível em: https://journal.ijresm.com/index.php/ijresm/article/view/3184.. Acesso em: 7 oct. 2024.