2008 Biotransformation of (+)-catechin into taxifolin by a two-step oxidation: Primary stage of (+)-catechin metabolism by a novel (+)-catechin-degrading bacteria, Burkholderia sp. KTC-1, isolated from tropical peat
2008 The caddisflies (Trichoptera) from a tropical peat swamp in Selangor, Peninsular Malaysia, including two new species
2007 Effects of extraction and fractionation period on the yield of a tropical peat soil (Hemists) humic acids
2007 Effect of sulfuric acid discharge on river water chemistry in peat swamp forests in central Kalimantan, Indonesia
2007 Satellite radar observation of tropical peat swamp forest as a tool for hydrological modelling and environmental protection
2006 Influences of edaphic factors on the distribution and abundance of a rare palm (Cyrtostachys renda) in a peat swamp forest in eastern Sumatra, Indonesia
2006 Effects of agricultural land-use change and forest fire on N2O emission from tropical peatlands, Central Kalimantan, Indonesia