Heilmann, Till A. “‘Tap, Tap, Flap, Flap.’ Ludic Seriality, Digitality, and the Finger”. Eludamos: Journal for Computer Game Culture 8, no. 1 (December 12, 2014): 33–46. Accessed November 8, 2026. https://eludamos.org/index.php/eludamos/article/view/vol8no1-3.