Kordyaka, B., & Hribersek, S. (2019). Crafting Identity in League of Legends – Purchases as a Tool to Achieve Desired Impressions. In Proceedings of the 52nd Hawaii International Conference on System Sciences (HICSS-52). Maui, HI.
Karhulahti, V.-M. & Kimppa, K. (2018). “Two Queens and a Pwn, Please.” An Ethics for Purchase, Loot, and Advantage Design in eSports. In Proceedings of the 2nd International GamiFIN Conference (pp. 115-122), Pori, Finland.