Sampul Authors Buletin Buletin DOI: https://doi.org/10.31315/be.v18i1.5618 Abstract Sampul Published 2021-10-23 Issue Vol. 18 No. 1 (2020): Buletin Ekonomi: Manajemen, Ekonomi Pembangunan, Akuntansi; April 2020 - Oktober 2020 Section Front Matter