NURWAHYUNI , Aring; KUSUMADINATA, Ali Alamsyah; LUTHFIE, Muhammad. Semiotika pada Logo PLN Persero . Karimah Tauhid, [S. l.], v. 3, n. 4, p. 4629–4638, 2024. DOI: 10.30997/karimahtauhid.v3i4.12861. Disponível em: http://103.127.96.46/index.php/karimahtauhid/article/view/12861. Acesso em: 8 jun. 2026.