Sleep Duration, Internet Use Duration and Anxiety on University Student during Covid-19 Pandemic.

Autor: Mulyadi, Seto, Prabowo, Hendro, Salve, Henny Regina, Ayuningsih, Aprilia Maharani

Publikováno v: Proceedings of the International Conference on Industrial Engineering & Operations Management; 8/10/2020, p2199-2209, 11p