AB_oF8_42_a_a & a,b/a,c/a,z1,z2 --params=2.5000573158,1.33999999997,1.73599999999,0.0,0.333 & Fmm2 C_{2v}^{18} #42 (a^2) & oF8 & None & BN & & A. V. Kurdyumov and G. S. Olejnik, Kristallografiya 29, 792-793 (1984) 1.00000000000000 0.00000000000000 1.67503840155000 2.17004975010000 1.25002865790000 0.00000000000000 2.17004975010000 1.25002865790000 1.67503840155000 0.00000000000000 B N 1 1 Direct 0.00000000000000 0.00000000000000 0.00000000000000 B (4a) 0.33300000000000 0.33300000000000 -0.33300000000000 N (4a)