[1]
“Antioxidant Activity Test Of Red Spinach Leaf (Amaranthus Tricolor L.) Extract And Fraction With Methode (2,2-Diphenyl-1 Picrylhydrazyl)”, sjt, vol. 9, no. 2, pp. 162–170, Aug. 2025, doi: 10.35718/specta.v9i2.8481340.