Rokhmawati D. DAMPAK EKONOMI DIGITAL 4.0 TERHADAP KUALITAS SUMBER DAYA MANUSIA DI ERA PANDEMI COVID DI INDONESIA. Eqien [Internet]. 2022 Jan. 31 [cited 2026 Jan. 19];9(1):79–86. Available from: http://stiemuttaqien.ac.id/ojs/index.php/OJS/article/view/311