ˈɑːnsɪdʒɚz ɹᵻsˈɪpɹəkəl ɹᵻlˈeɪʃənz dʒˈɛnɚɹəlˌaɪzd fɔːɹ mæɡnˈɛɾɪkli ˈɔːɹdɚd mˈiːdiːə ᵻlˈɪmᵻnˌeɪt sˈɪmətɹi ɹᵻstɹˈɪkʃənz fɔːɹ kjˌuːˌɛmˈɑːɹ ɪnðə mˈiːdiːə wˌɪtʃ hæv lˈɔst ðə sˈɛntɚɹ ʌv ˈæntaɪɪnvˈɜːʒən æz ɐn ˌɑːpɚɹˈeɪʃən ʌv sˈɪmətɹi æɾ ɐn ˈɔːɹdɚɹɪŋ ʌv ɪts mæɡnˈɛɾɪk sˈʌbsɪstəm.
Onsager's reciprocal relations generalized for magnetically ordered media eliminate symmetry restrictions for QMR in the media which have lost the center of anti-inversion as an operation of symmetry at an ordering of its magnetic subsystem.