“EUCALYTUS AND ACACIA MIXED PLANTING EFFECTS ON IN-VIVO NITRATE KEDUCTASE ACTIVITY AND BIOMASS PRODUCTION” (1995) JOURNAL OF TROPICAL FOREST SCIENCE, 7(4), pp. 532–540. Available at: https://jtfs.frim.gov.my/jtfs/article/view/1850 (Accessed: 28 November 2025).