Siti Julaeha, Lia, and Yustriana. 2022. “Design of Goods and Services in Developing Business”. EKONOMIKA45 :  Jurnal Ilmiah Manajemen, Ekonomi Bisnis, Kewirausahaan 10 (1):135-42. https://doi.org/10.30640/ekonomika45.v10i1.589.