{"id":"001347490","type":"article","title":"À propos de la naissance de la notion de sphère dans l'Antiquité","publisher":"ed. Safran","publisher-place":"Bruxelles","pages":"195-216","container-title":"Res antiquae, 9 (2012","author":[{"family":"Laffitte","given":"Roland"}],"issued":{"raw":"2012"}}