Ramli, Rahmat, et al. “Perlindungan Hukum Terhadap Ojek Online Dalam Perantara Transaksi Jual Beli Narkotika”. Journal of Lex Theory (JLT), vol. 5, no. 2, June 2024, pp. 430-46, https://jurnal.pascasarjana.umi.ac.id/index.php/jlt/article/view/1748.