TY - GEN AU - Rosi,G AU - D'Amico,G AU - Cacciapuoti,L AU - Sorrentino,F AU - Prevedelli,M AU - Zych,M AU - Brukner,Č AU - Tino,G M TI - Quantum test of the equivalence principle for atoms in coherent superposition of internal energy states SN - 2041-1723 PY - 2018///1106 N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1038/ncomms15529 ER -