Microblogging in Open Source Software Development: The Case of Drupal and Twitter. - Xiaofeng Wang 001; Ilona Kuzmickaja; Klaas-Jan Stol; Pekka Abrahamsson; Brian Fitzgerald 001 (IEEE Softw., 2014)

In Need of Creative Mobile Service Ideas? Forget Adults and Ask Young Children. - Ilona Kuzmickaja; Xiaofeng Wang 001; Daniel Graziotin; Gabriella Dodero; Pekka Abrahamsson (CoRR, 2015)