“THE QUALITY OF PIG SLAUGHTERHOUSE WASTE TREATED WITH WATER HYACINTH (Eichhornia crassipes (Mart) Solm) IN TERM OF PH AND BOD5 VALUE”, J. Vet. Anim. Sci., vol. 8, no. 2, pp. 37–45, Sep. 2026, doi: 10.24843/JVAS.2026.v08.i02.p05.