PrSb
Abdusalyamova, M.N.Tchuiko, A.G.Faslyeva, N.D.Rahmatov, O.I.
Journal of the Less-Common Metals (1988) 141, L23-L26
a=6.38Å b=6.38Å c=6.38Å
α=90° β=90° γ=90°
Pr4Sb3
Abdusalyamova, M.N.Rahmatov, O.I.Tchuiko, A.G.Faslyeva, N.D.
a=9.35Å b=9.35Å c=9.35Å