Molnár, A. 2023. Smart Stadiums – How the Digital Ecosystem is Reforming the Operation of Sports Infrastructure and the Model of Sports Services. Jelenkori Társadalmi és Gazdasági Folyamatok. 18, 1-2 (Oct. 2023), 141–163. DOI:https://doi.org/10.14232/jtgf.2023.1-2.141-163.