@article{Kemell2019, author = "Kai-Kristian Kemell and Pekka Abrahamsson and Juhani Risku and Anh Nguyen-Duc and Xiaofeng Wang", title = "{Software Startup Essence Practice Cards}", year = "2019", month = "6", url = "https://figshare.com/articles/figure/Software_Startup_Essence_Practice_Cards/8378900", doi = "10.6084/m9.figshare.8378900.v1" }