Komang Anggayana

Distribution of sulfur and pyrite in coal seams from Kutai Basin (East Kalimantan, Indonesia): Implications for paleoenvironmental conditions

Sri Widodo, Wolfgang Oschmann, Achim Bechtel et al. · International Journal of Coal Geology · 2009 · 82 citations

Natural Sciences, Earth Sciences, Geology +17

Reconstruction of floral changes during deposition of the Miocene Embalut coal from Kutai Basin, Mahakam Delta, East Kalimantan, Indonesia by use of aromatic hydrocarbon composition and stable carbon isotope ratios of organic matter

Sri Widodo, Achim Bechtel, Komang Anggayana et al. · Organic Geochemistry · 2008 · 64 citations

Natural Sciences, Botany, Geology +17

Climatic control on primary productivity changes during development of the Late Eocene Kiliran Jao lake, Central Sumatra Basin, Indonesia

Agus Haris Widayat, Bas van de Schootbrugge, Wolfgang Oschmann et al. · International Journal of Coal Geology · 2016 · 15 citations

Natural Sciences, Earth Sciences, Ecology +15

Characterization of Some Coal Deposits Quality by Use of Proximate and Sulfur Analysis in the Southern Arm Sulawesi, Indonesia

Sri Widodo, Sufriadin Sufriadin, Akio Imai et al. · 2017 · 14 citations

Natural Sciences, Geology, Mining Engineering +14