RISKIJAH, S. S.; NOVIARSITA SAKTI, R. J.; LESTARI, A. D. PENGARUH KOMPOSISI ALAT BERAT PEKERJAAN TANAH TERHADAP BIAYA ALAT OPTIMUM. Journal of Civil Engineering, [S. l.], v. 16, n. 1, p. 6–11, 2022. Disponível em: http://114.6.41.75/index.php/PROKONS/article/view/5379. Acesso em: 11 sep. 2025.