A Middleware Architecture for Context-Aware and Location-Based Mobile Applications. - José Viterbo; Vagner J. do Sacramento Rodrigues; Ricardo Couto Antunes da Rocha; Gustavo Baptista; Marcelo Andrade da Gama Malcher; Markus Endler (SEW, 2008)

A Two-Tiered Approach for Decentralized Reasoning in Ambient Intelligence. - José Viterbo Filho; Markus Endler; Gustavo Baptista (IEEE Intell. Syst., 2010)

A Middleware Supporting Adaptive and Context-Aware Mobile Applications. - Lincoln David; José Viterbo; Marcelo Andrade da Gama Malcher; Hubert Fonseca; Gustavo Baptista; Markus Endler (Mobile Context Awareness, 2012)

A Communication Middleware for Scalable Real-Time Mobile Collaboration. - Lincoln David; Rafael Vasconcelos; Lucas Alves; Rafael André; Gustavo Baptista; Markus Endler (WETICE, 2012)

A security infrastructure for massive mobile data distribution. - Jesseildo Figueredo Goncalves; Francisco José da Silva e Silva; Rafael Oliveira Vasconcelos; Gustavo Luiz Bastos Baptista; Markus Endler (MOBIWAC, 2013)