APA (7th ed.) Citation

Moskalenko, V., & Kon, L. (1998). Diagram technique for the Hubbard model. Ladder diagram summation. Condensed Matter Physics.

Chicago Style (17th ed.) Citation

Moskalenko, V.A, and L.Z Kon. "Diagram Technique for the Hubbard Model. Ladder Diagram Summation." Condensed Matter Physics 1998.

MLA (8th ed.) Citation

Moskalenko, V.A, and L.Z Kon. "Diagram Technique for the Hubbard Model. Ladder Diagram Summation." Condensed Matter Physics, 1998.

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