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References:
[1] D'Atri, H. K. Nickerson: The existence of special orthonormal frames. J. Diff. Geom., 2 (1968), pp. 393-409. MR 0248682 | Zbl 0179.50601
[2] A. Gray: Einstein-like manifolds which are not Einstein. Geometriae Dedicata., 7 (1978), pp.259-280. DOI 10.1007/BF00151525 | MR 0505561 | Zbl 0378.53018
[3] R. Harvey, H. B. Lawson., Jr.: Calibrated geometries. Acta Math., 148 (1982), pp. 47-157. DOI 10.1007/BF02392726 | MR 0666108 | Zbl 0584.53021
[4] H. Hashimoto: Some 6-dimensional oriented submanifolds in the octonians. Toyama. Math. Rep., 11 (1988), pp. 1-19. MR 0974250 | Zbl 0664.53007
[5] K. Nomizu: On hypersurfaces satisfying a certain condition on the curvature tensor. Tohoku Math. Journ., 20 (1968), pp. 46-59. DOI 10.2748/tmj/1178243217 | MR 0226549 | Zbl 0174.53301
[6] M. Okumura: Certain almost contact hypersurfaces in Euclidean spaces. Kodai Math. Sem. Rep., 16 (1964), pp. 44-54. DOI 10.2996/kmj/1138844859 | MR 0162199 | Zbl 0116.38901
[7] P. J. Ryan: Homogeneity and some curvature conditions for hypersurfaces. Tohoku Math. Journ., 21 (1969), pp. 363-388. DOI 10.2748/tmj/1178242949 | MR 0253243 | Zbl 0185.49904
[8] K. Yano: The theory of Lie Derivatives and its Applications. North-Holland, Amsterdam, 1957. MR 0088769 | Zbl 0077.15802
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