- CSB - MetaPress - Google - Bing - Yahoo
 | 2004 | |
|---|---|---|
| 1 |      | Juhana Hietala, Jyrki Kontio, Jani-Pekka Jokinen, Jarkko Pyysiäinen: Challenges of Software Product Companies: Results of a National Survey in Finland. IEEE METRICS 2004: 232-243 |
| 1 | Juhana Hietala | [1] |
| 2 | Jani-Pekka Jokinen | [1] |
| 3 | Jyrki Kontio | [1] |