| Cosmogenic nuclide evidence for low weathering and denudation in the wet, tropical highlands of Sri Lanka F Von Blanckenburg, T Hewawasam, PW Kubik Journal of Geophysical Research: Earth Surface 109 (F3), 2004 | 285 | 2004 |
| Increase of human over natural erosion rates in tropical highlands constrained by cosmogenic nuclides T Hewawasam, F von Blanckenburg, M Schaller, P Kubik Geology 31 (7), 597-600, 2003 | 220 | 2003 |
| Impact of soil and water conservation measures on soil erosion rate and sediment yields in a tropical watershed in the Central Highlands of Sri Lanka S Diyabalanage, KK Samarakoon, SB Adikari, T Hewawasam Applied Geography 79, 103-114, 2017 | 94 | 2017 |
| Constraining landscape development of the Sri Lankan escarpment with cosmogenic nuclides in river sediment V Vanacker, F von Blanckenburg, T Hewawasam, PW Kubik Earth and Planetary Science Letters 253 (3-4), 402-414, 2007 | 92 | 2007 |
| Slow advance of the weathering front during deep, supply-limited saprolite formation in the tropical Highlands of Sri Lanka T Hewawasam, F von Blanckenburg, J Bouchez, JL Dixon, JA Schuessler, ... Geochimica et Cosmochimica Acta 118, 202-230, 2013 | 89 | 2013 |
| Effect of land use in the upper Mahaweli catchment area on erosion, landslides and siltation in hydropower reservoirs of Sri Lanka T Hewawasam NSF. Colombo, 2010 | 81 | 2010 |
| Mineralogical transformations set slow weathering rates in low-porosity metamorphic bedrock on mountain slopes in a tropical climate R Behrens, J Bouchez, JA Schuessler, S Dultz, T Hewawasam, ... Chemical Geology 411, 283-298, 2015 | 58 | 2015 |
| Nutrient cycling in a tropical montane rainforest under a supply-limited weathering regime traced by elemental mass balances and Mg stable isotopes JA Schuessler, F von Blanckenburg, J Bouchez, D Uhlig, T Hewawasam Chemical Geology 497, 74-87, 2018 | 46 | 2018 |
| Rock weathering and nutrient cycling along an erodosequence F von Blanckenburg, J Schuessler, J Bouchez, P Frings, D Uhlig, M Oelze, ... American Journal of Science 321, 1111-1163, 2021 | 19 | 2021 |
| Geo-vegetation mapping and soil geochemical characteristics of the Indikolapelessa serpentinite outcrop, southern Sri Lanka T Hewawasam, G Fernando, D Priyashantha Journal of Earth Science 25, 152-168, 2014 | 19 | 2014 |
| Quantifying sheet erosion in agricultural highlands of Sri Lanka by tracking grain-size distributions T Hewawasam, S Illangasinghe Anthropocene 11, 25-34, 2015 | 18 | 2015 |
| Thermochronological dating of brittle structures in basement rocks: A case study from the onshore passive margin of SW Sri Lanka B Emmel, F Lisker, T Hewawasam Journal of Geophysical Research: Solid Earth 117 (B10), 2012 | 18 | 2012 |
| Adaptation of the revised universal soil loss equation to map spatial distribution of soil erosion in tropical watersheds: a GIS/RS-based study of the Upper Mahaweli River … IS Somasiri, T Hewawasam, MP Rambukkange Modeling Earth Systems and Environment 8 (2), 2627-2645, 2022 | 16 | 2022 |
| Effects of urban land change on ecosystem service values in the Bolgoda Wetland, Sri Lanka D Athukorala, Y Murayama, CMM Bandara, E Lokupitiya, T Hewawasam, ... Sustainable Cities and Society 101, 105050, 2024 | 15 | 2024 |
| Tropical weathering of apatite-bearing rocks of Sri Lanka: Major element behaviour and mineralogical changes T Hewawasam J. Geol. Soc. Sri Lanka 15, 31-46, 2013 | 12 | 2013 |
| Introducing surface sampling threshold factor for suspended sediment transport: model development using Sri Lankan tropical highland river basins S Illangasinghe, T Hewawasam Hydrology Research 46 (1), 136-155, 2015 | 7 | 2015 |
| Morphological features and depositional patterns of gem-bearing sediments in the Kalu Ganga basin, Sri Lanka S Kumara, R PREMASIRI, T HEWAWASAM J. Geol. Soc. Sri Lanka 17, 125-138, 2015 | 4 | 2015 |
| Quantifying erosion in the tropical highlands of Sri Lanka over different time scales using cosmogenic nuclide and river load data ALT Hewawasam Verlag nicht ermittelbar, 2003 | 4 | 2003 |
| Ancient landscapes in wet tropical Highlands, Sri Lanka T Hewawasam, F Von Blanckenburg, P Kubik GEOCHIMICA ET COSMOCHIMICA ACTA 66 (15 A), A327-A327, 2002 | 3 | 2002 |
| A Note on the Chemistry and Mineralogy of Apatite Crystals of Eppawala and Ridigama Phosphate Deposits ALT Hewawasam, K Dahanayake Sabaragamuwa University of Sri Lanka, 1999 | 3 | 1999 |
Friedhelm von BlanckenburgProfessor of Earth Surface Isotope Geochemistry, Freie Universität Berlin, GermanyVerified email at fu-berlin.de
