RAHAYU, Indah Suci. Plumbing Work in Green Market Based on Value Engineering. Jurnal KaLIBRASI - Karya Lintas Ilmu Bidang Rekayasa Arsitektur, Sipil, Industri, [S. l.], v. 6, n. 1, p. 22–29, 2023. DOI: 10.37721/kalibrasi.v6i1.1122. Disponível em: https://ejournal.borobudur.ac.id/index.php/teknik/article/view/1122. Acesso em: 19 apr. 2024.