| 2007 | ||
|---|---|---|
| 2 | Beatriz Russo, Paul Hekkert: On the experience of love: the underlying principles. DPPI 2007: 12-19 | |
| 2003 | ||
| 1 | Beatriz Russo, Anamaria de Moraes: The lack of usability in design icons: an affective case Study about Juicy Salif. DPPI 2003: 146-147 | |
| 1 | Paul Hekkert | [2] |
| 2 | Anamaria de Moraes | [1] |