IDENTIFIKASI KAWASAN KOTA LAMA GRESIK. WAKTU: Jurnal Teknik UNIPA, [S. l.], v. 9, n. 2, p. 6–16, 2011. DOI: 10.36456/waktu.v9i2.919. Disponível em: https://jurnal.unipasby.ac.id/waktu/article/view/919. Acesso em: 24 jun. 2026.