J. Jamilah et al., “Influence of charged-biochar and arbuscular mycorrhizal fungi on rice cell wall composition in iron toxicity-prone soils”, Sains Tanah J. Soil Sci. Agroclimatology, vol. 23, no. 2, pp. 142–156, Jul. 2026, doi: 10.20961/stjssa.v23i2.110381.