Budiartomo RF, Setiyono WP. Comparative Analysis of Bitcoin, Stocks, and Gold Cryptocurrencies as Alternative Investment Portfolios. acopen [Internet]. 2023Jun.26 [cited 2024Nov.22];8(1):10.21070/acopen.8.2023.3511. Available from: https://acopen.umsida.ac.id/index.php/acopen/article/view/3511