AMPULEMBANG, Leniyanti; RANGAN, Parea Rusan; MATANA, Hernita. Pengaruh Abu Kulit Kakao Sebagai Substitusi Parsial Semen Dan Penambahan Superplasticizer Terhadap Kinerja Mekanis Paving Block. Jimmi: Jurnal Ilmiah Mahasiswa Multidisiplin, [S. l.], v. 3, n. 1, p. 328–336, 2026. DOI: 10.71153/jimmi.v3i1.665. Disponível em: https://jurnal.fanshurinstitute.org/index.php/jimmi/article/view/665.. Acesso em: 20 sep. 2026.