PUTRA, Aditya Halim Perdana Kusuma. Editorial Notes: Transformation Customers’ Needs in The Aspect of Client Value in Industry 4.0. Golden Ratio of Marketing and Applied Psychology of Business, [S. l.], v. 2, n. 1, 2022. DOI: 10.52970/grmapb.v2i1.186. Disponível em: https://goldenratio.id/index.php/grmapb/article/view/186. Acesso em: 27 apr. 2026.