4

Ni      0.294978828798281     -0.011851384255832     -0.188867304998864
Zr      1.233339827797228      1.217394385955674      0.291192563847456
Ni      1.306912291017673      0.161889860222413      1.328559937129221
Zr      0.007958172954755      1.266801014784126      1.409204818103863