53C70 Direct methods ($G$-spaces of Busemann, etc.) (4 articles)
El Shinnawy, El Said:
The Euclidean plane kinematics.
(English).Aplikace matematiky,
vol. 24
(1979),
issue 2,
pp. 105-117
Efremovič, V. A.; Vaĭnšteĭn, A. G.: New results in uniform topology.
(English).
In:
General topology and its relations to modern analysis and algebra IV, Proceedings of the fourth Prague topological symposium, 1976.
Part A: Invited papers.
Springer, Berlin, 1977.
pp. [66]-80
Nádeník, Zbyněk:
O čtvrtém Hilbertově problému.
(Czech) [Hilbert's fourth problem].Pokroky matematiky, fyziky a astronomie,
vol. 17
(1972),
issue 1,
pp. 16-23