Distance education with remote poles: An example from the Amazon region. - Elaine Harada T. de Oliveira; Erika H. Nozawa; Ketlen K. Teles Lucena; Walfredo Lucena Filho (FIE, 2012)

Power Control and Anti-collision Mechanism for RFID Systems. - Walfredo D. C. L. Filho; Eric S. Ferraz; Waldir Sabino da Silva Júnior; Celso B. Carvalho (Ad Hoc Sens. Wirel. Networks, 2018)

Entropy based routing for mobile, low power and lossy wireless sensors networks. - Celso B. Carvalho; Edjair Mota; Eric S. Ferraz; Paulo Seixas; Paulo Souza; Vitor Tavares; Walfredo Lucena Filho; David Alan de Oliveira Ferreira; Pietro Manzoni; Carlos T. Calafate (Int. J. Distributed Sens. Networks, 2019)