Progress of Theoretical PhysicsOn the Phase Transition of the Spin-One Ising System with the Biquadratic InteractionMotonao Tanaka, Keisuke TakahashiPublished Aug 1, 1978• 8 citationsPublisherAbstractMotoyuki Tanaka, Kazuhiro Takahashi; On the Phase Transition of the Spin-One Ising System with the Biquadratic Interaction, Progress of Theoretical PhysicsDOI10.1143/ptp.60.633