Djukic, I., Kepfer-Rojas, S., Kappel Schmidt, I., Steenberg Larsen, K, Beier, C., Berg, B., Verheyen, K., Kriiska, K., Ostonen, I., et al. (2018). Early stage litter decomposition across biomes. The Science of The Total Environment, 628-629, 1369−1394.
DOI: 10.1016/j.scitotenv.2018.01.012.
Kasak, Kuno; Truu, Jaak; Ostonen, Ivika; Sarjas, Jürgen; Oopkaup, Kristjan; Paiste, Päärn; Kõiv-Vainik, Margit; Mander, Ülo; Truu, Marika. (2018). Biochar enhances plant growth and nutrient removal in horizontal subsurface flow constructed wetlands. The Science of The Total Environment, 639, 67−74.
DOI: 10.1016/j.scitotenv.2018.05.146.