[1]
Joesyiana, K. et al. 2021. The Opportunities and Challenges Analysis of the Coffee Shop Business during the Covid Pandemic 19 in Pekanbaru. Jurnal Pendidikan Ekonomi (JUPE). 10, 1 (Sep. 2021), 1–8. DOI:https://doi.org/10.26740/jupe.v10n1.p1-8.