Heiling, Michael, and Simon Schumich. “From "Sharing" to "Market Share": Sketching the Framework of the ‘Sharing Economy’”. Momentum Quarterly 7, no. 1 (March 31, 2018): 17–28. Accessed April 4, 2025. https://momentum-quarterly-journal.uibk.ac.at/momentum/article/view/2576.