A model of optimizing man - machine - environment systemKiivet, Gunnar; Kristjuhan, ÜloCAES'92 : International Conference on Computer-Aided Ergonomics and Safety : May 18-20, 1992, Tampere, Finland : poster texts1992 / p. 19-21 A possible approach to understanding genesis of accidentsPaalmann, Malle; Pavelson, Henno; Tint, PiiaCAES'92 : International Conference on Computer-Aided Ergonomics and Safety : May 18-20, 1992, Tampere, Finland : poster texts1992 / p. 17-18