RHOMADONI, F. R.; JAMILATUN, S.; HAKIKA, D. C.; AULIASARI, P. A. Potential of Rice Husk Biochar and Bio-Oil with Varying Soaking Times as Environmentally Friendly Fertilisers to Increase Cayenne Pepper Productivity. CHEMICA: Jurnal Teknik Kimia, [S. l.], v. 12, n. 3, p. 247–256, 2026. DOI: 10.26555/chemica.v12i3.491. Disponível em: https://journal3.uad.ac.id/index.php/chemica/article/view/491. Acesso em: 13 jan. 2026.