Leppälammi-Kujansuu, Jaana, Aro, Lasse, Salemaa, Maija, Hansson, Karna ORCID: https://orcid.org/0000-0002-9189-4366, Kleja, Dan Berggren and Helmisaari, Heljä-Sisko (2014) Fine root longevity and carbon input into soil from below- and above ground litter in climatically contrasting forests. Forest Ecology and Management, 326. pp. 79-90. ISSN 0378-1127 (doi:10.1016/j.foreco.2014.03.039)

Hansson, Karna ORCID: https://orcid.org/0000-0002-9189-4366, Fröberg, Mats, Helmisaari, Heljä-Sisko, Kleja, Dan B., Olsson, Bengt A., Olsson, Mats and Persson, Tryggve (2013) Carbon and nitrogen pools and fluxes above and below ground in spruce, pine and birch stands in southern Sweden. Forest Ecology and Management, 309. pp. 28-35. ISSN 0378-1127 (doi:10.1016/j.foreco.2013.05.029)

Hansson, Karna ORCID: https://orcid.org/0000-0002-9189-4366, Helmisaari, Heljä-Sisko, Sah, Shambhu P. and Lange, Holger (2013) Fine root production and turnover of tree and understorey vegetation in Scots pine, silver birch and Norway spruce stands in SW Sweden. Forest Ecology and Management, 309. pp. 58-65. ISSN 0378-1127 (doi:10.1016/j.foreco.2013.01.022)

Olsson, Bengt A., Hansson, Karna ORCID: https://orcid.org/0000-0002-9189-4366, Persson, Tryggve, Beuker, Egbert and Helmisaari, Heljä-Sisko (2012) Heterotrophic respiration and nitrogen mineralisation in soils of Norway spruce, Scots pine and silver birch stands in contrasting climates. Forest Ecology and Management, 269. pp. 197-205. ISSN 0378-1127 (doi:10.1016/j.foreco.2011.12.031)