Nomophobia among university students in five Arab countries in the Middle East: prevalence and risk factors oleh Abdallah Y Naser, Hassan Alwafi, Rania Itani, Salman Alzayani, Sami Qadus, Rabaa Al-Rousan, Ghada Mohammad Abdelwahab, Eman Dahmash, Ahmad AlQatawneh, Hani M J Khojah, Angga Prawira Kautsar, Renan Alabbasi, Nouf Alsahaf, Razan Qutub, Hamzeh Mohammad Alrawashdeh, Amer Hamad Issa Abukhalaf, Mohamed Bahlol