KURNIADI, K.; TONTOWI, A. J.; WAHYUDI, E. The Development of Space Surveillance Settlement Concept in Pesantren Gadingmangu Perak Jombang. SPECTA Journal of Technology, [S. l.], v. 1, n. 3, p. 17–22, 2019. DOI: 10.35718/specta.v1i3.83. Disponível em: https://journal.itk.ac.id/index.php/sjt/article/view/83. Acesso em: 19 sep. 2024.