Fujiono, Fujiono, Paulina paulina, Nurul Hidayati, & Farah Natchiar. " Impact of Distance Learning through Zoom Application and WhatsApp Group on Students’ Attitude and English Aptitude: A Case Study on Students of ICT due Covid-19 Outbreak." Kontribusia : Research Dissemination for Community Development [Online], 4.2 (2021): 455-458. Web. 22 Dec. 2024