@article{perez2025towards,
  title={Towards green game software engineering: A comparative analysis of energy consumption between the widespread unity and unreal video game engines},
  author={P{\'e}rez, Carlos and Ver{\'o}n, Javier and P{\'e}rez, Francisca and Moraga, Ma{\'A}ngeles and Calero, Coral and Cetina, Carlos},
  journal={Information and Software Technology},
  pages={107991},
  year={2025},
  publisher={Elsevier}
}