Fauzi, R. U. A. ., Juliana, J. . ., Djakasaputra, A. ., Pramono, R. ., Antonio, F. . and Purwanto, A. . (2021) “The Role of Attitude, Subjective Norms and Usefullnes on E-Commerce Intention and Behavior”, Academic Journal of Digital Economics and Stability, 11, pp. 55–72. doi: 10.51699/ajdes.v11i.366.