Mohammed, D., Aisha, N., Himki, A., Dithi, A. and Ardianto, A.Y. 2020. Blockchain Is Top Skill For 2020. Aptisi Transactions on Technopreneurship (ATT). 2, 2 (Sep. 2020), 180–185. DOI:https://doi.org/10.34306/att.v2i2.101.