yanuarsyah iksal, Ahmad S, Khalid N. Usability Testing Design to Increase User Experience of a Mobile Landslide Application. Krea-TIF [Internet]. 2 November 2023 [dikutip 15 November 2024];11(2):74-83. Tersedia pada: http://150.107.142.43/index.php/krea-tif/article/view/15160