%0 Journal Article
%A Alexey Stakhov
%T On the general theory of hyperbolic functions based on the hyperbolic Fibonacci and Lucas functions and on Hilbert's Fourth Problem
%J Visual Mathematics
%D 2013
%V 15
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VM_2013_15_1_a3/
%G en
%F VM_2013_15_1_a3