Fahrurrozi LA. Uji Aktivitas Antioksidan Ekstrak Etanol Daun Petai Cina (Leucaena glauca (L.) Benth.) dengan Metode DPPH (2,2-Diphenyl-1-picrylhidrazyl). sinteza [Internet]. 2021 Feb. 25 [cited 2024 Apr. 28];1(1):27-32. Available from: https://e-journal.hamzanwadi.ac.id/index.php/sinteza/article/view/3206