Muharrem Alparslan Kurudirek, Muhammet Irfan Kurudirek, Muhammet Irfan Kurudirek. Examining the Correlation between Smartphone Addiction and Leisure Boredom Perception in Ice Hockey Players. JEI [Internet]. 2024 Jun. 18 [cited 2024 Dec. 4];:pp. 100-110. Available from: https://macrojournal.org/index.php/jei/article/view/1629