%0 Journal Article %A Bouška, J. %T Solar eclipse of 29 April 1976 and the difference between ET and UT %J Acta Universitatis Carolinae. Mathematica et Physica %D 1977 %P 61-64 %V 18 %N 2 %U http://geodesic.mathdoc.fr/item/AUCMP_1977_18_2_a7/ %G en %F AUCMP_1977_18_2_a7