Puspitasari, Sinta Pratama, and Nursya’bani Purnama. “Persepsi Masyarakat Terhadap Penggunaan Smartphone Selama Pandemi COVID-19”. Selekta Manajemen: Jurnal Mahasiswa Bisnis & Manajemen 2, no. 4 (September 22, 2023): 65–78. Accessed December 4, 2024. https://journal.uii.ac.id/selma/article/view/30490.