Zendle, D., Walasek, L., Cairns, P., Meyer, R., & Drummond, A. (2021). Links between problem gambling and spending on booster packs in collectible card games: A conceptual replication of research on loot boxes. PLoS One.

Zendle, David, Lukasz Walasek, Paul Cairns, Rachel Meyer, och Aaron Drummond. "Links between Problem Gambling and Spending On Booster Packs in Collectible Card Games: A Conceptual Replication of Research On Loot Boxes." PLoS One 2021.

Zendle, David, et al. "Links between Problem Gambling and Spending On Booster Packs in Collectible Card Games: A Conceptual Replication of Research On Loot Boxes." PLoS One 2021.