@article{202202.0055, doi = {10.20944/preprints202202.0055.v2}, url = {https://doi.org/10.20944/preprints202202.0055.v2}, year = 2022, month = {March}, publisher = {Preprints}, author = {Amira Mohammed Ali and Rasmieh Al-Amer and Maha Atout and Tazeen Saeed Ali and Ayman M. Hamdan Mansour and Haitham Khatatbeh and Abdulmajeed A. Alkhamees and Amin Omar Hendawy}, title = {The Nine-Item Internet Gaming Disorder Scale (IGDS9-SF): Its Psychometric Properties Among Sri Lankan Students and Measurement Invariance Across Sri Lanka, Turkey, Australia, and the USA}, journal = {Preprints} }