MUCS: A model for ubiquitous commerce support. - Laerte Kerber Franco; João H. Rosa; Jorge L. V. Barbosa; Cristiano André da Costa; Adenauer C. Yamin (Electron. Commer. Res. Appl., 2011)

Towards a model to explore business opportunities in trail-aware environments. - Cládio Martins; João H. Rosa; Laerte Kerber Franco; Jorge L. V. Barbosa; Eduardo Bezerra 001 (WebMedia, 2012)

TrailTrade: A model for trail-aware commerce support. - Jorge Luis Victória Barbosa; Cládio Martins; Laerte Kerber Franco; Débora Nice Ferrari Barbosa (Comput. Ind., 2016)