Nd2O6W
Polyanskaya, T.M.Borisov, S.V.Belov, N.V.
Doklady Akademii Nauk SSSR (1970) 193, 83-86
a=15.92Å b=11.39Å c=5.508Å
α=90° β=92° γ=90°
Nd4O15W3
Kristallografiya (1970) 15, 1135-1139
a=9.92Å b=9.92Å c=12.5Å
α=90° β=90° γ=90°