SUGIAN, Ahmad; SIDEMAN, Ida Ayu Oka Suwati; WIRADARMA, Lalu Wirahman. STUDI EFEKTIVITAS ALAT BERAT I-CONSTRUCTION DALAM PENINGKATAN PRODUKTIVITAS PEKERJAAN TANAH DI TAKANERIKI, JEPANG: Study of i-Construction Heavy Equipment Effectiveness on Productivity for the Land Clearing Project in Takaneriki, Japan. Spektrum Sipil, [S. l.], v. 12, n. 2, p. 87–99, 2025. DOI: 10.29303/spektrum.v12i2.409. Disponível em: https://spektrum.unram.ac.id/index.php/Spektrum/article/view/409. Acesso em: 28 oct. 2025.