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"S. Ohsugi,Y. Kitaoka,M. Azuma,Y. Fujishiro,M. Takano","Antiferromagnetic Long-Range Order in Ni-Doped Spin-Ladder Compound SrCu2O3",,"Physica B",,"Vol. 281&282",,"Page 665-666",2000,
"S Ohsugi,Y. Tokunaga,K. Ishida,Y. Kitaoka,M. Azuma,Yoshie Fujishiro,M. Takano","Impurity-Induced Staggered Polarization and Antiferromagnetic Order in Spin-1/2 Heisenberg Two-Leg Ladder Compound SrCu2O3: Extensive Cu NMR and NQR Studies",,"Phys. Rev. B",,"Vol. 60","No. 6","Page 4181-4190",1999,
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"Z. Hiroi,M. Azuma,Y. Fujishiro,T. Saito,M. Takano,Fujio Izumi,T. Kamiyama,Takushi Ikeda","Structural Study of the Quantum-Spin Chain Compound (VO)2P2O7",,"J. Solid State Chem.,",,"Vol. 146",,"pp. 369-379",1999,
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"N. Fujiwara,H. Yasuoka,Y. Fujishiro,M. Azuma,M. Takano","Nuclear Magnetic Resonance in the Ladder System Sr(ZnxCu1-x)2O3",,"J. Mag. Mag. Mat.",,"Vol. 177-181","  Part?","pp. 655-656",1998,
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