Nd 159

Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159
Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159
Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159Nd 159