Santoso, I. H., W. Hardiyanti, and M. B. Setiawan. “The Sandwich Generation and Cryptocurrencies: Trust, Product Knowledge and Reference Group As Triggers of Investment Intention”. EKOMBIS REVIEW: Jurnal Ilmiah Ekonomi Dan Bisnis, Vol. 12, no. 2, Apr. 2024, pp. 1931–1938, doi:10.37676/ekombis.v12i2.5153.