MAIYUDI, R. Analysis of correlaton land subsidence in south semarang with geological conditions using overlay method. Jurnal Pendidikan Teknologi Kejuruan, Padang, Indonesia, v. 3, n. 2, p. 98–103, 2020. DOI: 10.24036/jptk.v3i2.1023. Disponível em: https://jptk.ppj.unp.ac.id/index.php/jptk/article/view/10. Acesso em: 23 nov. 2024.