Eduardo C. Magalhães, Marcelo R. Nascimento, Vinícius G. de Oliveira, Bruno C. C. Angeli, Juliano R. F. de Oliveira, Júlio C. R. F. de Oliveira and Aldário C. Bordonalli 2013. NODE ARCHITECTURES FOR NEXT GENERATION ROADMS: A COMPARATIVE STUDY AMONG EMERGENT OPTICAL SOLUTIONS. Journal of Microwaves, Optoelectronics and Electromagnetic Applications (JMOe). 12, (Aug. 2013), si156-si166.