Arpan, Yunada, and Paulina Citra Dewi. “ANALISIS BRAND SWITCHING PENGGUNA TRANSPORTASI ONLINE GOJEK DENGAN METODE MARKOV CHAIN DI KOTA BANDAR LAMPUNG”. Valid: Jurnal Ilmiah 15, no. 2 (July 24, 2018): 151–162. Accessed April 19, 2025. https://journal.stieamm.ac.id/valid/article/view/72.