Debrina Octrisya Hajjar, Achmad Yusuf Al Maruf, and Eka Nanda Sulastri. “ANALISIS DAN PERANCANGAN APLIKASI E-TICKETING WISATA INDONESIA (TIWI) BERBASIS ANDROID DENGAN METODE WATERFALL: ANALYSIS AND DESIGN OF INDONESIAN TOURISM E-TICKETING APPLICATION (TIWI) BASED ON ANDROID WITH WATERFALL METHOD”. Prosiding Seminar Nasional Teknologi dan Sistem Informasi 1, no. 1 (January 2, 2022): 94-100. Accessed January 31, 2025. https://sitasi.upnjatim.ac.id/index.php/sitasi/article/view/90.