@article{PMFA_2014_59_1_a6, author = {Kloko\v{c}n{\'\i}k, Jaroslav and Kosteleck\'y, Jan}, title = {Orientace starobyl\'ych staveb {Peru}}, journal = {Pokroky matematiky, fyziky a astronomie}, pages = {55--69}, year = {2014}, volume = {59}, number = {1}, language = {cs}, url = {http://geodesic.mathdoc.fr/item/PMFA_2014_59_1_a6/} }