Salmhofer, M., & Wieczerkowski, C. W. (1999). Positivity and convergence in fermionic quantum field theory. Arxiv.
Chicago Style (17th ed.) CitationSalmhofer, Manfred, and Christian W. Wieczerkowski. "Positivity and Convergence in Fermionic Quantum Field Theory." Arxiv 1999.
MLA (9th ed.) CitationSalmhofer, Manfred, and Christian W. Wieczerkowski. "Positivity and Convergence in Fermionic Quantum Field Theory." Arxiv, 1999.
Warning: These citations may not always be 100% accurate.