Kestel, M. (2003). TeV gamma-flux and spectrum of Markarian 421 in 1999/2000 with Hegra CT1 using refined analysis methods.
Chicago Style (17th ed.) CitationKestel, Martin. TeV Gamma-flux and Spectrum of Markarian 421 in 1999/2000 with Hegra CT1 Using Refined Analysis Methods. 2003.
MLA (9th ed.) CitationKestel, Martin. TeV Gamma-flux and Spectrum of Markarian 421 in 1999/2000 with Hegra CT1 Using Refined Analysis Methods. 2003.
Warning: These citations may not always be 100% accurate.