APA (7th ed.) Citation

Lu, P., Müller, G., & Karbach, M. (2009). Quasiparticles in the XXZ model. Condensed Matter Physics.

Chicago Style (17th ed.) Citation

Lu, P., G. Müller, and M. Karbach. "Quasiparticles in the XXZ Model." Condensed Matter Physics 2009.

MLA (8th ed.) Citation

Lu, P., et al. "Quasiparticles in the XXZ Model." Condensed Matter Physics, 2009.

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