Riswandi et al. 2025. EFFECT OF COMBINING LEUCAENA AND INDIGOFERA LEAVES IN SWAMP GRASS-BASED DIETS ON DIGESTIBILITY, RUMEN FERMENTABILITY AND METHANOGENESIS. IRAQI JOURNAL OF AGRICULTURAL SCIENCES. 56, 1 (Feb. 2025), 391–401. DOI:https://doi.org/10.36103/kk0g8487.