NATAYA, Angelica. PENERAPAN STRATEGI BERSAING PADA PERUSAHAAN KELUARGA UD SURYA PLASTIK. PERFORMA, [S. l.], v. 1, n. 6, p. 684–693, 2017. DOI: 10.37715/jp.v1i6.396. Disponível em: https://ojs.somebut.my.id/index.php/performa/article/view/396. Acesso em: 19 feb. 2026.