APA (7th ed.) Citation

Essler, F., Frahm, H., Its, A., & Korepin, V. (1996). Painleve transcendent describes quantum correlation function of the XXZ antiferromagnet away from the free-fermion point.

Chicago Style (17th ed.) Citation

Essler, F., H. Frahm, A. Its, and V. Korepin. Painleve Transcendent Describes Quantum Correlation Function of the XXZ Antiferromagnet Away from the Free-fermion Point. 1996.

MLA (9th ed.) Citation

Essler, F., et al. Painleve Transcendent Describes Quantum Correlation Function of the XXZ Antiferromagnet Away from the Free-fermion Point. 1996.

Warning: These citations may not always be 100% accurate.