Rendati HN. UJI AKTIVITAS ANTIOKSIDAN FRAKSI AIR DAUN KRATOM (MITRAGYNA SPECIOSA). SINERGI [Internet]. 2026 Jan. 20 [cited 2026 Jun. 21];3(1):351-62. Available from: https://manggalajournal.org/index.php/SINERGI/article/view/2287