UMMI MAIMUNAH; FAFI INAYATILLAH. Variasi Dialek dalam Penjualan Daring di Grup Facebook Jual Beli Apapun Sidoarjo. Lencana: Jurnal Inovasi Ilmu Pendidikan, [S. l.], v. 4, n. 2, p. 48–61, 2026. DOI: 10.55606/lencana.v4i2.6010. Disponível em: https://nusantarapress.org/index.php/Lencana/article/view/6010. Acesso em: 14 may. 2026.