Mellinda Sri Wardani
Postgraduate Economics and Business, Universitas Sumatera Utara
Yolanda Angel Sabatani Dolok Saribu
Postgraduate Economics and Business, Universitas Sumatera Utara
Sambas Ade Kesuma
Postgraduate Economics and Business, Universitas Sumatera Utara

DOI:

https://doi.org/10.56943/joe.v2i2.334