Habitat of Nepenthes spp. in the area of Sampit Botanic Gardens, Central Kalimantan, Indonesia
พ.ศ. 2561
Plant diversity after sixty years post coal mining in East Kalimantan, Indonesia
พ.ศ. 2559
Orchids diversity in the sicikeh-cikeh forest, North Sumatra, Indonesia
พ.ศ. 2562
The diversity of smilax (Smilacaceae) in besiq-bermai and bontang forests, East Kalimantan, Indonesia
พ.ศ. 2562
Species composition of understory vegetation in coal mined land in Central Bengkulu, Indonesia
พ.ศ. 2556
Diversity of plant species in paddy ecosystem in West Sumatra, Indonesia
พ.ศ. 2560
Diversity and distribution of medicinal plants in the Universitas Sumatera Utara arboretum of deli serdang, North Sumatra, Indonesia
พ.ศ. 2562
Species diversity of cerambycid beetles at reclamation area of coal mining in Berau District, East Kalimantan, Indonesia
พ.ศ. 2559
The importance of in-situ conservation area in mining concession in preserving diversity, threatened and potential floras in East Kalimantan, Indonesia
พ.ศ. 2562
Biodiversity and distribution of termite nests in west Papua, Indonesia