TY - JOUR T1 - On the Presence of Europium in Stars JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 79 IS - 528 SP - 118 EP - 125 PY - 1907/04/24/ UR - http://dx.doi.org/10.1098/rspa.1907.0019 M3 - doi:10.1098/rspa.1907.0019 AU - Lunt, J. ER -