• Adding waste paper to clay plaster to raise its ability to buffer moistureNutt, Nele; Kubjas, Ardo; Nei, LembitProceedings of the Estonian Academy of Sciences2020 / p. 179–185 : ill https://doi.org/10.3176/proc.2020.3.01 https://kirj.ee/public/proceedings_pdf/2020/issue_3/proc-2020-3-179-185.pdf https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85085889477&origin=inward&txGid=a976224cc35e700c0a220971a45fce91 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000572677900001
• Moisture buffer value of composite material made of clay-sand plaster and wastepaperNutt, Nele; Kubjas, ArdoJournal of sustainable architecture and civil engineering2020 / p. 108−115 https://doi.org/10.5755/j01.sace.27.2.25391 https://www.scopus.com/sourceid/21100927390 https://www.scopus.com/record/display.uri?eid=2-s2.0-85094631122&origin=inward&txGid=e27a17602011a8a9c1a12aa44b1f1216
• The Effects of Natural Paint on the Moisture Buffering Ability of Paper PlasterNutt, Nele; Kubjas, Ardo; Nei, Lembit; Ruus, AimeLatvian journal of physics and technical sciences2020 / p. 51-60 : ill https://doi.org/10.2478/lpts-2020-0027 https://www.scopus.com/sourceid/17900156724 https://www.scopus.com/record/display.uri?eid=2-s2.0-85094683588&origin=inward&txGid=f120616a375acce7b2f8172ae6626993 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=LATV%20J%20PHYS%20TECH%20SCI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000580944300005
• Using chalk instead of paints in paper plasterNutt, Nele; Nei, Lembit; Olle, MargitLatvian journal of physics and technical sciences2025 / p. 80-86 https://doi.org/10.2478/lpts-2025-0031