Pradana R, Alfarisyi H. EVALUASI KINERJA DAN KEAMANAN APLIKASI WHATSAPP TERHADAP KEPERCAYAAN KONSUMEN METODE USABILITY TESTING. J-ENSITEC [Internet]. 2024 Jun. 9 [cited 2024 Sep. 8];10(02):10112-8. Available from: https://ejournal.unma.ac.id/index.php/j-ensitec/article/view/9837