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1دورية أكاديمية
المؤلفون: Latta, E. D.
المصدر: Proceedings of the American Institute of Electrical Engineers Proc. Am. Inst. Electr. Eng. American Institute of Electrical Engineers, Proceedings of the. 29(4):475-507 Apr, 1910
المؤلفون: Latta, E. D.
المصدر: Proceedings of the American Institute of Electrical Engineers Proc. Am. Inst. Electr. Eng. American Institute of Electrical Engineers, Proceedings of the. 29(4):475-507 Apr, 1910