EXTRACT OF GAMBIR BY PRODUCT AND FLORA ACTIVE CARBON AS ANTI BACTERIAL ACTIVITY TOWARD Bacillus subtilis. STAP [Internet]. 24 Mei 2018 [dikutip 9 Januari 2026];5:404-7. Tersedia pada: http://jnp.fapet.unsoed.ac.id/index.php/psv/article/view/502