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  Troyanchuk, I.; Karpinsky, D.; Bushinsky, M.; Sirenko, V.; Sikolenko, V.; Franz, A.: Antiferromagnet-ferromagnet transition in La_1–xSr_xMn_0.5Ni_0.5O₃ (0 ≤ x ≤ 0.2) ceramics. Fizika Nizkikh Temperatur 43 (2017), p. 1219-1223
  https://fntr.ilt.kharkov.ua/main.php?page=10