%0 Journal Article
%A M. Z. Krzywoblocki
%T On some mathematical aspects of an interplanetary flight (to Mars). Part I. Fundamental notions
%J Δελτίο της Ελληνικής Μαθηματικής Εταιρίας
%D 1961
%P 34-81
%V 02
%N A
%U http://geodesic.mathdoc.fr/item/DEME_1961_02_A_a2/
%G gr
%F DEME_1961_02_A_a2