Computer-based learning in occupational safety and health and health problems with computer useTint, Piia; Siirak, VirveHuman system interaction : education, research and application in the 21st century2000 / p. 107-109 https://www.hfes-europe.org/wp-content/uploads/2014/06/11-hi.pdf

Experience with problem-based learning in ergonomics and safety education in EstoniaSiirak, VirveHuman system interaction : education, research and application in the 21st century2000 / p. 99-106 https://www.hfes-europe.org/wp-content/uploads/2014/06/10-hi.pdf

Towards better understanding of ergonomics through risk assessmentTaal, HiljaHuman system interaction : education, research and application in the 21st century2000 / p. 339-341 https://www.hfes-europe.org/wp-content/uploads/2014/06/40-hi.pdf