• Controlled nanocrystalline precipitation of hydroxyapatite on the surface of microfibrillated cellulose fibersKärner, Kärt; Elomaa, Matti Antero; Kallavus, Urve; Tõnsuaadu, KaiaInternational journal of recent scientific research2017 / p. 20803-20809 : ill http://recentscientific.com/sites/default/files/8807-A-2017.pdf
• Development of aspen bleached chemithermomechanical pulp towards nanostructure = Haava pleegitatud keemilis-termilise puitmassi töötlemine nanostruktuuride saamiseksKärner, Kärt2018 https://digi.lib.ttu.ee/i/?9947 https://www.ester.ee/record=b5054961*est
• Enhancing the surface charge of BCTMP of aspen with supercritical CO2 treatmentKärner, Kärt; Talviste, Rasmus; Viipsi, Karin; Kallavus, UrveBaltic Polymer Symposium 2013 : Trakai, Lithuania, September 18-21, 2013 : programme [and abstracts]2013 / p. 87 : ill
• Enhancing the surface charge of BCTMP of aspen with supercritical CO2 treatmentKärner, Kärt; Talviste, Rasmus; Viipsi, Karin; Kallavus, UrveTÜ ja TTÜ doktorikool “Funktsionaalsed materjalid ja tehnoloogiad”2013 / [1] p. : ill
• Fibrillation of aspen by alkaline cold pre-treatment and vibration millingKärner, Kärt; Elomaa, Matti Antero; Kallavus, UrveMaterials science = Medžiagotyra2016 / p. 358-363 : ill https://doi.org/10.5755/j01.ms.22.3.7412 https://www.scopus.com/sourceid/19300157032 https://www.scopus.com/record/display.uri?eid=2-s2.0-84985038499&origin=inward&txGid=a668e26e135e1307839f12372c6bb4ff https://jcr.clarivate.com/jcr-jp/journal-profile?journal=MATER%20SCI-MEDZG&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000391190600008
• Lignin and outer cell wall removal from aspen pulp fibres by using supercritical CO2 extractionKärner, Kärt; Elomaa, Matti Antero; Kallavus, UrveProceedings of the 9th International Conference of DAAAM Baltic Industrial Engineering, 24-26th April 2014, Tallinn, Estonia2014 / p. 372-377 : ill
• Rapid quantitative determination of lignin in lignocellulosic productsKärner, Kärt; Kärner, Kristi; Kallavus, Urve; Elomaa, Matti AnteroBaltic Polymer Symposium 2014 : programme and abstracts : Laulasmaa, Estonia, September 24-26, 20142014 / p. 56 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-84988961789&origin=inward&txGid=09f61e9eab04ed54db1ee2d015dc4f8d
• Rapid semi-quantitative determination of aspen lignin in lignocellulosic productsKallavus, Urve; Kärner, Kristi; Kärner, Kärt; Elomaa, Matti AnteroProceedings of the Estonian Academy of Sciences2015 / p. 105-112 : ill https://doi.org/10.3176/proc.2015.1S.06 https://artiklid.elnet.ee/record=b2716368*est https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-84924937821&origin=inward&txGid=04805ee8e1e23d1ff2ae218262b035fa https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2015 https://www.webofscience.com/wos/woscc/full-record/WOS:000366504000007
• Study of the effect of mechanical treatment and supercritical CO2 extraction on aspen BCTMP by surface charge measurements and SEMKärner, Kärt; Talviste, Rasmus; Viipsi, Karin; Elomaa, Matti Antero; Kallavus, UrveCellulose chemistry and technology2014 / p. 535-544 : ill https://www.cellulosechemtechnol.ro/pdf/CCT5-6(2014)/p.535-544.pdf https://www.scopus.com/sourceid/25811 https://www.scopus.com/record/display.uri?eid=2-s2.0-84910109387&origin=inward&txGid=1eff4a0a67944666e27cdce8c0b2b76e https://jcr.clarivate.com/jcr-jp/journal-profile?journal=CELL%20CHEM%20TECHNOL&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000343076300014