Santoso, Ignatius Hari, Widhian Hardiyanti, and Mulyo Budi Setiawan. “The Sandwich Generation and Cryptocurrencies: Trust, Product Knowledge and Reference Group As Triggers of Investment Intention”. EKOMBIS REVIEW: Jurnal Ilmiah Ekonomi dan Bisnis 12, no. 2 (April 30, 2024): 1931–1938. Accessed July 3, 2024. https://jurnal.unived.ac.id/index.php/er/article/view/5153.