2013 · José Roberto Cajaíba de Oliveira, Wendel Alex Castro Silva, et al. · Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT) · 3
2012 · Angelita Alves de Carvalho, Márcia Barroso Fontes, et al. · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) · 2
2014 · Mário Luiz Garcia de Oliveira, Wendel Alex Castro Silva, et al. · Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)
2013 · da Silva Pereira, Fabiana, Castro Silva, Wendel Alex, et al. · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)
2012 · Gleucir Leite, Wendel Alex Castro Silva, et al. · Journal Management & Technology (Brazilian Institute of Information in Science and Technology)