%0 Journal Article
%T Safety on ladders: an ergonomic design approach
%J Applied ergonomics
%D 1976
%A Jüptner, H.
%V 7
%N 4
%P 221-223
%X By studying the interactions between the user and a ladder or steps, with different shaped rungs, the author determines a preferred rung shape for improved ladder safety.<p /> <p>Language: en</p>
%G en
%I Elsevier Publishing
%@ 0003-6870
%U http://dx.doi.org/