共 40 条
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- [6] On complexes which can be built up of linear congruences [J]. PROCEEDINGS OF THE KONINKLIJKE AKADEMIE VAN WETENSCHAPPEN TE AMSTERDAM, 1913, 15 : 879 - 885
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- [10] A representation of the linear complex of rays [J]. PROCEEDINGS OF THE KONINKLIJKE AKADEMIE VAN WETENSCHAPPEN TE AMSTERDAM, 1925, 28 (1/5): : 456 - 458