| Issue Date | Title | Author(s) | Type | Access Type |
| 2011 | Adequabilidade dos modelos de maturidade do negócio electrónico à economia digital | Morais, Elisabete Paulo; Pires, José Adriano; Gonçalves, Ramiro | conferenceObject |  |
| 2009 | An exploratory investigation of e-business constraints among large organizations in Portugal | Morais, Elisabete Paulo; Pires, José Adriano; Gonçalves, Ramiro | conferenceObject | |
| 2018 | A conceptual research model proposal of digital marketing adoption and impact on low density tourism regions | Jorge, Filipa; Teixeira, Mário Sérgio; Correia, Ricardo Jorge; Gonçalves, Ramiro; Martins, José; Bessa, Maximino | conferenceObject | |
| 2008 | Constrangimentos associados à evolução do negócio electrónico em Portugal | Morais, Elisabete Paulo; Pires, José Adriano; Gonçalves, Ramiro | conferenceObject |  |
| 2009 | E-Business maturity and information technology | Morais, Elisabete Paulo; Pires, José Adriano; Gonçalves, Ramiro | conferenceObject | |
| 2009 | E-business maturity and information technology in Portuguese SMEs | Gonçalves, Ramiro; Santos, Sónia Sousa; Morais, Elisabete Paulo | conferenceObject | |
| 2010 | E-Business maturity and information technology in Portuguese SMEs | Gonçalves, Ramiro; Santos, Sónia Sousa; Morais, Elisabete Paulo | article | |
| 2012 | E-business maturity: constraints associated with their evolution | Morais, Elisabete Paulo; Pires, José Adriano; Gonçalves, Ramiro | article | |
| 2010 | Electronic business maturity in Portuguese SME and large enterprises | Morais, Elisabete Paulo; Santos, Sónia Sousa; Gonçalves, Ramiro | article | |
| 2010 | Electronic business maturity in Portuguese SME and large enterprises | Morais, Elisabete Paulo; Santos, Sónia Sousa; Gonçalves, Ramiro | conferenceObject | |
| 2007 | Electronic commerce maturity: a review of the principal models | Morais, Elisabete Paulo; Gonçalves, Ramiro; Pires, José Adriano | conferenceObject | |
| 2009 | Evolução do negócio electrónico em Portugal - as grandes empresas | Morais, Elisabete Paulo; Pires, José Adriano; Gonçalves, Ramiro | article | |
| 2009 | Exploring the constraints to the evolution of electronic business: the portuguese reality | Morais, Elisabete Paulo; Pires, José Adriano; Gonçalves, Ramiro | conferenceObject | |
| 2007 | Maturidade do comércio electrónico/negócio electrónico | Morais, Elisabete Paulo; Gonçalves, Ramiro; Pires, José Adriano | conferenceObject | |
| 2008 | Maturidade do negócio electrónico em Portugal | Morais, Elisabete Paulo; Gonçalves, Ramiro; Pires, José Adriano | conferenceObject | |
| 2007 | Modelos de maturidade do comércio electrónico | Morais, Elisabete Paulo; Gonçalves, Ramiro; Pires, José Adriano | conferenceObject | |
| 2009 | Resolução dos constrangimentos associados à evolução do negócio electrónico | Morais, Elisabete Paulo; Pires, José Adriano; Gonçalves, Ramiro | conferenceObject | |
| 2010 | Web colaborativa: evolução ou revolução? | Barbosa, Marco Paulo da Silva; Gonçalves, Ramiro; Babo, Rosalina; Morais, Elisabete Paulo | conferenceObject | |
