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@article{PDA_1970_2_a4, author = {Dragutin Djurovi\'c}, title = {Relations {Parmi} les {Systemes} de {l'Heure} {Atomique} des {Ephemerides} et {Unlverselle} en 1968}, journal = {Publications of the Department of Astronomy}, pages = {29 }, publisher = {mathdoc}, volume = {2}, year = {1970}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PDA_1970_2_a4/} }
Dragutin Djurović. Relations Parmi les Systemes de l'Heure Atomique des Ephemerides et Unlverselle en 1968. Publications of the Department of Astronomy, Tome 2 (1970), p. 29 . http://geodesic.mathdoc.fr/item/PDA_1970_2_a4/