Psychometric evaluation of the Indonesian Nomophobia Questionnaire among college students: Measurement invariance across gender and levels of problematic smartphone use. - Muthmainnah M; Ruckwongpatr K; Nurmala I; Salim LA; Nadia A; Devi YP; Salsabila AC; Aljaberi MA; Griffiths MD; Lin CY (Acta psychologica, 2025)