AGNES FITRIAN; KELVIN KWEK; LYDIA THEN; SUPRIYADI ARIFIN. PENINGKATAN NILAI PDRB KOTA BATAM TERHADAP PENGEMBANGAN UMKM KEK PISANG. Jurnal Cakrawala Ilmiah, [S. l.], v. 1, n. 5, p. 847–854, 2022. DOI: 10.53625/jcijurnalcakrawalailmiah.v1i5.1134. Disponível em: https://bajangjournal.com/index.php/JCI/article/view/1134. Acesso em: 6 jul. 2025.