Exploring the Negative Impact of Smartphone Usage on Students' Digital Wellbeing: A Systematic Review of Empirical Studies. - Rania Islambouli; Sandy Ingram; Juan Carlos Farah; Zarina Charlesworth; Ralph Aouad; Audrey Delabays; Maria Abi Saad; Denis Gillet (Int. J. Hum. Comput. Interact., 2025)