EKANA NAINGGOLAN, Lora; TRIAPNITA NAINGGOLAN, Nana; LIE, Darwin. Strategy To Increase The Competitiveness Of Umkm In The Tourism And Creative Economy Sector Of Samosir Regency With Go-Digital And Transformational Leadership. International Journal of Science, Technology & Management, [S. l.], v. 4, n. 6, p. 1634–1640, 2023. DOI: 10.46729/ijstm.v4i6.952. Disponível em: https://ijstm.inarah.co.id/index.php/ijstm/article/view/952. Acesso em: 22 jan. 2026.