Retnowati, D., and R. K. Dewi. “OPTIMIZATION OF WATER HYACINTH (EICHHORNIA CRASSIPES)AS LIQUID ORGANIC FERTILIZER FOR SUSTAINABLE AND ENVIRONMENTALLY FRIENDLY AGRICULTURE”. Jurnal ATMOSPHERE, Vol. 6, no. 1, June 2025, pp. 9-15, doi:10.36040/atmosphere.v6i1.14675.