APA (7th ed.) Citation

Fagotti, M., & Calabrese, P. (2010). Entanglement entropy of two disjoint blocks in XY chains.

Chicago Style (17th ed.) Citation

Fagotti, M., and P. Calabrese. Entanglement Entropy of Two Disjoint Blocks in XY Chains. 2010.

MLA (9th ed.) Citation

Fagotti, M., and P. Calabrese. Entanglement Entropy of Two Disjoint Blocks in XY Chains. 2010.

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