Hari Purwanto, Heny Sidanti, and Dian Citaningtyas Ari Kadi. “Traditional Market Transformation Into Digital Market (Indonesian Traditional Market Research Library)”. International Journal of Science, Technology & Management, Vol. 2, no. 6, Nov. 2021, pp. 1980-8, doi:10.46729/ijstm.v2i6.384.