%0 Magazine Article
%T Periodica polytechnica: contributions to international technical sciences
%! Period.polytech.Transportat.Engng
%D 1973
%I Univ.
%C Budapest
%@ 0303-7800
%G Undetermined language
%F 12939162X
%O publ. by the Technical University, Budapest
%O 1.1973 -
%L 380
%9 Text
%9 Zeitschrift