• Workload and health of older academic personnel using teleworkArvola, Rene; Kristjuhan, ÜloAgronomy research2015 / p. 741-749 : ill https://agronomy.emu.ee/vol133/13_3_12_B5.pdf https://www.scopus.com/sourceid/21100201050 https://www.scopus.com/record/display.uri?eid=2-s2.0-84937113614&origin=inward&txGid=565be03512a293e539a4fa0c2524ddc2
• Workload and health of older academic personnel using telework [Electronic resource]Arvola, Rene; Kristjuhan, Ülo6th International Conference Biosystems Engineering 2015 : 7-8 May 2015, Tartu, Estonia : book of abstracts2015 / p. 105 [CD-ROM] http://bse.emu.ee/BSE2015_Book%20of%20ABSTRACTS_ISBN.pdf